AS number details

AS20442

Yale-New Haven Health Services Corporation

AS20442 – Yale-New Haven Health Services Corporation

Number of IPs7,680
Number of CIDRs10
Registration Date2007-09-10
Last Changed Date2012-03-02
Abuse Email[email protected]
Abuse Tel+1-203-688-2428
Contact InformationCIDRRDAP

Contact Information

An Autonomous System Number (ASN) contact information refers to the contact details associated with the entity or organization that holds and operates a specific ASN. The contact information typically includes the name of the organization, mailing address, email address, phone number, and other relevant contact details. Here is the contact information for AS20442.

Abuse Tel+1-203-688-2428
Abuse EMAIL[email protected]
Technical Tel+1-203-688-2428
Routing Tel+1-203-688-2428
Technical EMAIL[email protected]
Routing EMAIL[email protected]
Administrative Tel+1-203-688-2428
Administrative EMAIL[email protected]

CIDR

An ASN can be associated with one or more CIDR prefixes. This means that an ASN may control one or more CIDR prefixes that will be used to define the IP address space for that autonomous system. Here is the CIDR list for ASN 20442.

RDAP

RDAP stands for Registration Data Access Protocol. It is a protocol used to access and retrieve registration data for internet resources such as domain names, IP addresses, and autonomous system numbers. RDAP has several advantages over the WHOIS protocol, including support for internationalization, secure access to data, and the ability to provide differentiated access to registration data. Here is the RDAP raw data for AS20442.

Summary

NameYNHHSC
Registration Date2007-09-10
Last Changed Date2012-03-02
Abuse Tel+1-203-688-2428
Abuse EMAIL[email protected]
Technical Tel+1-203-688-2428
Routing Tel+1-203-688-2428
Technical EMAIL[email protected]
Routing EMAIL[email protected]
Administrative Tel+1-203-688-2428
Administrative EMAIL[email protected]

Raw data

1{
2        "rdapConformance": [
3                "nro_rdap_profile_0",
4                "rdap_level_0",
5                "nro_rdap_profile_asn_flat_0"
6        ],
7        "notices": [
8                {
9                        "title": "Terms of Service",
10                        "description": [
11                                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
12                        ],
13                        "links": [
14                                {
15                                        "value": "https://rdap.arin.net/registry/autnum/20442",
16                                        "rel": "terms-of-service",
17                                        "type": "text/html",
18                                        "href": "https://www.arin.net/resources/registry/whois/tou/"
19                                }
20                        ]
21                },
22                {
23                        "title": "Whois Inaccuracy Reporting",
24                        "description": [
25                                "If you see inaccuracies in the results, please visit: "
26                        ],
27                        "links": [
28                                {
29                                        "value": "https://rdap.arin.net/registry/autnum/20442",
30                                        "rel": "inaccuracy-report",
31                                        "type": "text/html",
32                                        "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/"
33                                }
34                        ]
35                },
36                {
37                        "title": "Copyright Notice",
38                        "description": [
39                                "Copyright 1997-2023, American Registry for Internet Numbers, Ltd."
40                        ]
41                }
42        ],
43        "handle": "AS20442",
44        "startAutnum": 20442,
45        "endAutnum": 20442,
46        "name": "YNHHSC",
47        "events": [
48                {
49                        "eventAction": "last changed",
50                        "eventDate": "2012-03-02T08:03:18-05:00"
51                },
52                {
53                        "eventAction": "registration",
54                        "eventDate": "2007-09-10T15:08:40-04:00"
55                }
56        ],
57        "links": [
58                {
59                        "value": "https://rdap.arin.net/registry/autnum/20442",
60                        "rel": "self",
61                        "type": "application/rdap+json",
62                        "href": "https://rdap.arin.net/registry/autnum/20442"
63                },
64                {
65                        "value": "https://rdap.arin.net/registry/autnum/20442",
66                        "rel": "alternate",
67                        "type": "application/xml",
68                        "href": "https://whois.arin.net/rest/asn/AS20442"
69                }
70        ],
71        "entities": [
72                {
73                        "handle": "YHHSC-1",
74                        "vcardArray": [
75                                "vcard",
76                                [
77                                        [
78                                                "version",
79                                                {},
80                                                "text",
81                                                "4.0"
82                                        ],
83                                        [
84                                                "fn",
85                                                {},
86                                                "text",
87                                                "Yale-New Haven Health Services Corporation"
88                                        ],
89                                        [
90                                                "adr",
91                                                {
92                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
93                                                },
94                                                "text",
95                                                [
96                                                        "",
97                                                        "",
98                                                        "",
99                                                        "",
100                                                        "",
101                                                        "",
102                                                        ""
103                                                ]
104                                        ],
105                                        [
106                                                "kind",
107                                                {},
108                                                "text",
109                                                "org"
110                                        ]
111                                ]
112                        ],
113                        "roles": [
114                                "registrant"
115                        ],
116                        "links": [
117                                {
118                                        "value": "https://rdap.arin.net/registry/autnum/20442",
119                                        "rel": "self",
120                                        "type": "application/rdap+json",
121                                        "href": "https://rdap.arin.net/registry/entity/YHHSC-1"
122                                },
123                                {
124                                        "value": "https://rdap.arin.net/registry/autnum/20442",
125                                        "rel": "alternate",
126                                        "type": "application/xml",
127                                        "href": "https://whois.arin.net/rest/org/YHHSC-1"
128                                }
129                        ],
130                        "events": [
131                                {
132                                        "eventAction": "last changed",
133                                        "eventDate": "2021-08-31T10:02:41-04:00"
134                                },
135                                {
136                                        "eventAction": "registration",
137                                        "eventDate": "2007-06-26T11:25:18-04:00"
138                                }
139                        ],
140                        "entities": [
141                                {
142                                        "handle": "NETWO1789-ARIN",
143                                        "vcardArray": [
144                                                "vcard",
145                                                [
146                                                        [
147                                                                "version",
148                                                                {},
149                                                                "text",
150                                                                "4.0"
151                                                        ],
152                                                        [
153                                                                "adr",
154                                                                {
155                                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
156                                                                },
157                                                                "text",
158                                                                [
159                                                                        "",
160                                                                        "",
161                                                                        "",
162                                                                        "",
163                                                                        "",
164                                                                        "",
165                                                                        ""
166                                                                ]
167                                                        ],
168                                                        [
169                                                                "fn",
170                                                                {},
171                                                                "text",
172                                                                "Network Operations"
173                                                        ],
174                                                        [
175                                                                "org",
176                                                                {},
177                                                                "text",
178                                                                "Network Operations"
179                                                        ],
180                                                        [
181                                                                "kind",
182                                                                {},
183                                                                "text",
184                                                                "group"
185                                                        ],
186                                                        [
187                                                                "email",
188                                                                {},
189                                                                "text",
190                                                                "[email protected]"
191                                                        ],
192                                                        [
193                                                                "tel",
194                                                                {
195                                                                        "type": [
196                                                                                "work",
197                                                                                "voice"
198                                                                        ]
199                                                                },
200                                                                "text",
201                                                                "+1-203-230-3952"
202                                                        ],
203                                                        [
204                                                                "tel",
205                                                                {
206                                                                        "type": [
207                                                                                "work",
208                                                                                "fax"
209                                                                        ]
210                                                                },
211                                                                "text",
212                                                                "+1-203-688-2428"
213                                                        ]
214                                                ]
215                                        ],
216                                        "roles": [
217                                                "abuse",
218                                                "noc"
219                                        ],
220                                        "links": [
221                                                {
222                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
223                                                        "rel": "self",
224                                                        "type": "application/rdap+json",
225                                                        "href": "https://rdap.arin.net/registry/entity/NETWO1789-ARIN"
226                                                },
227                                                {
228                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
229                                                        "rel": "alternate",
230                                                        "type": "application/xml",
231                                                        "href": "https://whois.arin.net/rest/poc/NETWO1789-ARIN"
232                                                }
233                                        ],
234                                        "events": [
235                                                {
236                                                        "eventAction": "last changed",
237                                                        "eventDate": "2022-08-24T08:38:11-04:00"
238                                                },
239                                                {
240                                                        "eventAction": "registration",
241                                                        "eventDate": "2007-05-24T09:54:07-04:00"
242                                                }
243                                        ],
244                                        "status": [
245                                                "validated"
246                                        ],
247                                        "port43": "whois.arin.net",
248                                        "objectClassName": "entity"
249                                },
250                                {
251                                        "handle": "BOYER163-ARIN",
252                                        "vcardArray": [
253                                                "vcard",
254                                                [
255                                                        [
256                                                                "version",
257                                                                {},
258                                                                "text",
259                                                                "4.0"
260                                                        ],
261                                                        [
262                                                                "adr",
263                                                                {
264                                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
265                                                                },
266                                                                "text",
267                                                                [
268                                                                        "",
269                                                                        "",
270                                                                        "",
271                                                                        "",
272                                                                        "",
273                                                                        "",
274                                                                        ""
275                                                                ]
276                                                        ],
277                                                        [
278                                                                "fn",
279                                                                {},
280                                                                "text",
281                                                                "Mark Boyer"
282                                                        ],
283                                                        [
284                                                                "n",
285                                                                {},
286                                                                "text",
287                                                                [
288                                                                        "Boyer",
289                                                                        "Mark",
290                                                                        "",
291                                                                        "",
292                                                                        ""
293                                                                ]
294                                                        ],
295                                                        [
296                                                                "kind",
297                                                                {},
298                                                                "text",
299                                                                "individual"
300                                                        ],
301                                                        [
302                                                                "email",
303                                                                {},
304                                                                "text",
305                                                                "[email protected]"
306                                                        ],
307                                                        [
308                                                                "tel",
309                                                                {
310                                                                        "type": [
311                                                                                "work",
312                                                                                "voice"
313                                                                        ]
314                                                                },
315                                                                "text",
316                                                                "+1-475-210-2318"
317                                                        ]
318                                                ]
319                                        ],
320                                        "roles": [
321                                                "technical",
322                                                "routing",
323                                                "dns"
324                                        ],
325                                        "links": [
326                                                {
327                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
328                                                        "rel": "self",
329                                                        "type": "application/rdap+json",
330                                                        "href": "https://rdap.arin.net/registry/entity/BOYER163-ARIN"
331                                                },
332                                                {
333                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
334                                                        "rel": "alternate",
335                                                        "type": "application/xml",
336                                                        "href": "https://whois.arin.net/rest/poc/BOYER163-ARIN"
337                                                }
338                                        ],
339                                        "events": [
340                                                {
341                                                        "eventAction": "last changed",
342                                                        "eventDate": "2022-09-06T08:20:27-04:00"
343                                                },
344                                                {
345                                                        "eventAction": "registration",
346                                                        "eventDate": "2021-08-24T10:38:33-04:00"
347                                                }
348                                        ],
349                                        "status": [
350                                                "validated"
351                                        ],
352                                        "port43": "whois.arin.net",
353                                        "objectClassName": "entity"
354                                },
355                                {
356                                        "handle": "ELDRE3-ARIN",
357                                        "vcardArray": [
358                                                "vcard",
359                                                [
360                                                        [
361                                                                "version",
362                                                                {},
363                                                                "text",
364                                                                "4.0"
365                                                        ],
366                                                        [
367                                                                "adr",
368                                                                {
369                                                                        "label": "798  Howard Ave\nNew Haven\nCT\n06519\nUnited States"
370                                                                },
371                                                                "text",
372                                                                [
373                                                                        "",
374                                                                        "",
375                                                                        "",
376                                                                        "",
377                                                                        "",
378                                                                        "",
379                                                                        ""
380                                                                ]
381                                                        ],
382                                                        [
383                                                                "fn",
384                                                                {},
385                                                                "text",
386                                                                "Don Eldred"
387                                                        ],
388                                                        [
389                                                                "n",
390                                                                {},
391                                                                "text",
392                                                                [
393                                                                        "Eldred",
394                                                                        "Don",
395                                                                        "",
396                                                                        "",
397                                                                        ""
398                                                                ]
399                                                        ],
400                                                        [
401                                                                "kind",
402                                                                {},
403                                                                "text",
404                                                                "individual"
405                                                        ],
406                                                        [
407                                                                "email",
408                                                                {},
409                                                                "text",
410                                                                "[email protected]"
411                                                        ],
412                                                        [
413                                                                "tel",
414                                                                {
415                                                                        "type": [
416                                                                                "work",
417                                                                                "voice"
418                                                                        ]
419                                                                },
420                                                                "text",
421                                                                "+1-475-210-2319"
422                                                        ]
423                                                ]
424                                        ],
425                                        "roles": [
426                                                "technical",
427                                                "dns"
428                                        ],
429                                        "remarks": [
430                                                {
431                                                        "title": "Unvalidated POC",
432                                                        "description": [
433                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-12-17"
434                                                        ]
435                                                }
436                                        ],
437                                        "links": [
438                                                {
439                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
440                                                        "rel": "self",
441                                                        "type": "application/rdap+json",
442                                                        "href": "https://rdap.arin.net/registry/entity/ELDRE3-ARIN"
443                                                },
444                                                {
445                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
446                                                        "rel": "alternate",
447                                                        "type": "application/xml",
448                                                        "href": "https://whois.arin.net/rest/poc/ELDRE3-ARIN"
449                                                }
450                                        ],
451                                        "events": [
452                                                {
453                                                        "eventAction": "last changed",
454                                                        "eventDate": "2021-12-17T11:46:58-05:00"
455                                                },
456                                                {
457                                                        "eventAction": "registration",
458                                                        "eventDate": "2019-12-18T11:30:51-05:00"
459                                                }
460                                        ],
461                                        "port43": "whois.arin.net",
462                                        "objectClassName": "entity"
463                                },
464                                {
465                                        "handle": "RBE133-ARIN",
466                                        "vcardArray": [
467                                                "vcard",
468                                                [
469                                                        [
470                                                                "version",
471                                                                {},
472                                                                "text",
473                                                                "4.0"
474                                                        ],
475                                                        [
476                                                                "adr",
477                                                                {
478                                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
479                                                                },
480                                                                "text",
481                                                                [
482                                                                        "",
483                                                                        "",
484                                                                        "",
485                                                                        "",
486                                                                        "",
487                                                                        "",
488                                                                        ""
489                                                                ]
490                                                        ],
491                                                        [
492                                                                "fn",
493                                                                {},
494                                                                "text",
495                                                                "Rajeev Bellare"
496                                                        ],
497                                                        [
498                                                                "n",
499                                                                {},
500                                                                "text",
501                                                                [
502                                                                        "Bellare",
503                                                                        "Rajeev",
504                                                                        "",
505                                                                        "",
506                                                                        ""
507                                                                ]
508                                                        ],
509                                                        [
510                                                                "kind",
511                                                                {},
512                                                                "text",
513                                                                "individual"
514                                                        ],
515                                                        [
516                                                                "email",
517                                                                {},
518                                                                "text",
519                                                                "[email protected]"
520                                                        ],
521                                                        [
522                                                                "tel",
523                                                                {
524                                                                        "type": [
525                                                                                "work",
526                                                                                "voice"
527                                                                        ]
528                                                                },
529                                                                "text",
530                                                                "+1-203-230-3952"
531                                                        ],
532                                                        [
533                                                                "tel",
534                                                                {
535                                                                        "type": [
536                                                                                "work",
537                                                                                "fax"
538                                                                        ]
539                                                                },
540                                                                "text",
541                                                                "+1-203-688-2428"
542                                                        ]
543                                                ]
544                                        ],
545                                        "roles": [
546                                                "dns",
547                                                "technical",
548                                                "routing",
549                                                "administrative"
550                                        ],
551                                        "links": [
552                                                {
553                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
554                                                        "rel": "self",
555                                                        "type": "application/rdap+json",
556                                                        "href": "https://rdap.arin.net/registry/entity/RBE133-ARIN"
557                                                },
558                                                {
559                                                        "value": "https://rdap.arin.net/registry/autnum/20442",
560                                                        "rel": "alternate",
561                                                        "type": "application/xml",
562                                                        "href": "https://whois.arin.net/rest/poc/RBE133-ARIN"
563                                                }
564                                        ],
565                                        "events": [
566                                                {
567                                                        "eventAction": "last changed",
568                                                        "eventDate": "2022-04-07T08:52:01-04:00"
569                                                },
570                                                {
571                                                        "eventAction": "registration",
572                                                        "eventDate": "2007-06-21T11:06:14-04:00"
573                                                }
574                                        ],
575                                        "status": [
576                                                "validated"
577                                        ],
578                                        "port43": "whois.arin.net",
579                                        "objectClassName": "entity"
580                                }
581                        ],
582                        "port43": "whois.arin.net",
583                        "objectClassName": "entity"
584                },
585                {
586                        "handle": "NETWO1789-ARIN",
587                        "vcardArray": [
588                                "vcard",
589                                [
590                                        [
591                                                "version",
592                                                {},
593                                                "text",
594                                                "4.0"
595                                        ],
596                                        [
597                                                "adr",
598                                                {
599                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
600                                                },
601                                                "text",
602                                                [
603                                                        "",
604                                                        "",
605                                                        "",
606                                                        "",
607                                                        "",
608                                                        "",
609                                                        ""
610                                                ]
611                                        ],
612                                        [
613                                                "fn",
614                                                {},
615                                                "text",
616                                                "Network Operations"
617                                        ],
618                                        [
619                                                "org",
620                                                {},
621                                                "text",
622                                                "Network Operations"
623                                        ],
624                                        [
625                                                "kind",
626                                                {},
627                                                "text",
628                                                "group"
629                                        ],
630                                        [
631                                                "email",
632                                                {},
633                                                "text",
634                                                "[email protected]"
635                                        ],
636                                        [
637                                                "tel",
638                                                {
639                                                        "type": [
640                                                                "work",
641                                                                "voice"
642                                                        ]
643                                                },
644                                                "text",
645                                                "+1-203-230-3952"
646                                        ],
647                                        [
648                                                "tel",
649                                                {
650                                                        "type": [
651                                                                "work",
652                                                                "fax"
653                                                        ]
654                                                },
655                                                "text",
656                                                "+1-203-688-2428"
657                                        ]
658                                ]
659                        ],
660                        "roles": [
661                                "noc",
662                                "abuse"
663                        ],
664                        "links": [
665                                {
666                                        "value": "https://rdap.arin.net/registry/autnum/20442",
667                                        "rel": "self",
668                                        "type": "application/rdap+json",
669                                        "href": "https://rdap.arin.net/registry/entity/NETWO1789-ARIN"
670                                },
671                                {
672                                        "value": "https://rdap.arin.net/registry/autnum/20442",
673                                        "rel": "alternate",
674                                        "type": "application/xml",
675                                        "href": "https://whois.arin.net/rest/poc/NETWO1789-ARIN"
676                                }
677                        ],
678                        "events": [
679                                {
680                                        "eventAction": "last changed",
681                                        "eventDate": "2022-08-24T08:38:11-04:00"
682                                },
683                                {
684                                        "eventAction": "registration",
685                                        "eventDate": "2007-05-24T09:54:07-04:00"
686                                }
687                        ],
688                        "status": [
689                                "validated"
690                        ],
691                        "port43": "whois.arin.net",
692                        "objectClassName": "entity"
693                },
694                {
695                        "handle": "RBE133-ARIN",
696                        "vcardArray": [
697                                "vcard",
698                                [
699                                        [
700                                                "version",
701                                                {},
702                                                "text",
703                                                "4.0"
704                                        ],
705                                        [
706                                                "adr",
707                                                {
708                                                        "label": "789 Howard Avenue\nNew Haven\nCT\n06519\nUnited States"
709                                                },
710                                                "text",
711                                                [
712                                                        "",
713                                                        "",
714                                                        "",
715                                                        "",
716                                                        "",
717                                                        "",
718                                                        ""
719                                                ]
720                                        ],
721                                        [
722                                                "fn",
723                                                {},
724                                                "text",
725                                                "Rajeev Bellare"
726                                        ],
727                                        [
728                                                "n",
729                                                {},
730                                                "text",
731                                                [
732                                                        "Bellare",
733                                                        "Rajeev",
734                                                        "",
735                                                        "",
736                                                        ""
737                                                ]
738                                        ],
739                                        [
740                                                "kind",
741                                                {},
742                                                "text",
743                                                "individual"
744                                        ],
745                                        [
746                                                "email",
747                                                {},
748                                                "text",
749                                                "[email protected]"
750                                        ],
751                                        [
752                                                "tel",
753                                                {
754                                                        "type": [
755                                                                "work",
756                                                                "voice"
757                                                        ]
758                                                },
759                                                "text",
760                                                "+1-203-230-3952"
761                                        ],
762                                        [
763                                                "tel",
764                                                {
765                                                        "type": [
766                                                                "work",
767                                                                "fax"
768                                                        ]
769                                                },
770                                                "text",
771                                                "+1-203-688-2428"
772                                        ]
773                                ]
774                        ],
775                        "roles": [
776                                "technical"
777                        ],
778                        "links": [
779                                {
780                                        "value": "https://rdap.arin.net/registry/autnum/20442",
781                                        "rel": "self",
782                                        "type": "application/rdap+json",
783                                        "href": "https://rdap.arin.net/registry/entity/RBE133-ARIN"
784                                },
785                                {
786                                        "value": "https://rdap.arin.net/registry/autnum/20442",
787                                        "rel": "alternate",
788                                        "type": "application/xml",
789                                        "href": "https://whois.arin.net/rest/poc/RBE133-ARIN"
790                                }
791                        ],
792                        "events": [
793                                {
794                                        "eventAction": "last changed",
795                                        "eventDate": "2022-04-07T08:52:01-04:00"
796                                },
797                                {
798                                        "eventAction": "registration",
799                                        "eventDate": "2007-06-21T11:06:14-04:00"
800                                }
801                        ],
802                        "status": [
803                                "validated"
804                        ],
805                        "port43": "whois.arin.net",
806                        "objectClassName": "entity"
807                }
808        ],
809        "port43": "whois.arin.net",
810        "status": [
811                "active"
812        ],
813        "objectClassName": "autnum"
814}

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FAQ

What is the network coverage of AS20442?

The network coverage of AS20442 is worldwide. It covers multiple regions and countries

What is the AS Name of AS20442?

The AS Name of AS20442 is Yale-New Haven Health Services Corporation