| ASN | AS25 |
| Tarikh Pendaftaran | 1987-06-22 |
| Tarikh Terakhir Diubah | 2021-12-15 |
| EMEL Penyalahgunaan | [email protected] |
| Telefon Penyalahgunaan | +1-510-664-9000 |
| Alamat IP Dihoskan | 256 |
CIDR adalah kaedah untuk menetapkan alamat IP dan menentukan julat alamat IP dengan lebih fleksibel daripada kaedah pengeposan berasaskan kelas yang lebih lama. Ia membolehkan pentadbir rangkaian mengalokasikan alamat IP dalam blok yang lebih kecil dan lebih efisien, yang mengurangkan pembaziran alamat. Berikut adalah senarai menyeluruh semua alamat IP dalam blok CIDR 192.31.105.0/24.
RDAP merujuk kepada Protokol Akses Data Pendaftaran. Ia adalah protokol yang digunakan untuk mengakses dan mendapatkan data pendaftaran untuk sumber internet seperti nama domain, alamat IP, dan nombor sistem autonomi. RDAP mempunyai beberapa kelebihan berbanding protokol WHOIS, termasuk sokongan untuk pengantarabangsaan, akses selamat kepada data, dan keupayaan untuk menyediakan akses yang berbeza kepada data pendaftaran. Berikut adalah data mentah RDAP untuk 192.31.105.0/24.
| Nama | UCB-VISIT-NET |
| Tarikh Pendaftaran | 1987-06-22 |
| Tarikh Terakhir Diubah | 2021-12-15 |
| Penyalahgunaan Telefon | +1-510-664-9000 |
| Penyalahgunaan EMEL | [email protected] |
| Administratif Telefon | +1-510-664-9000 |
| Teknikal Telefon | +1-510-664-9000 |
| Administratif EMEL | [email protected] |
| Teknikal EMEL | [email protected] |
1{
2 "rdapConformance": [
3 "nro_rdap_profile_0",
4 "rdap_level_0",
5 "cidr0",
6 "arin_originas0"
7 ],
8 "notices": [
9 {
10 "title": "Terms of Service",
11 "description": [
12 "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
13 ],
14 "links": [
15 {
16 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
17 "rel": "terms-of-service",
18 "type": "text/html",
19 "href": "https://www.arin.net/resources/registry/whois/tou/"
20 }
21 ]
22 },
23 {
24 "title": "Whois Inaccuracy Reporting",
25 "description": [
26 "If you see inaccuracies in the results, please visit: "
27 ],
28 "links": [
29 {
30 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
31 "rel": "inaccuracy-report",
32 "type": "text/html",
33 "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/"
34 }
35 ]
36 },
37 {
38 "title": "Copyright Notice",
39 "description": [
40 "Copyright 1997-2023, American Registry for Internet Numbers, Ltd."
41 ]
42 }
43 ],
44 "handle": "NET-192-31-105-0-1",
45 "startAddress": "192.31.105.0",
46 "endAddress": "192.31.105.255",
47 "ipVersion": "v4",
48 "name": "UCB-VISIT-NET",
49 "type": "DIRECT ALLOCATION",
50 "parentHandle": "NET-192-0-0-0-0",
51 "remarks": [
52 {
53 "title": "Registration Comments",
54 "description": [
55 "DMCA Designated Agent is [email protected]"
56 ]
57 }
58 ],
59 "events": [
60 {
61 "eventAction": "last changed",
62 "eventDate": "2021-12-14T20:28:29-05:00"
63 },
64 {
65 "eventAction": "registration",
66 "eventDate": "1987-06-22T00:00:00-04:00"
67 }
68 ],
69 "links": [
70 {
71 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
72 "rel": "self",
73 "type": "application/rdap+json",
74 "href": "https://rdap.arin.net/registry/ip/192.31.105.0"
75 },
76 {
77 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
78 "rel": "alternate",
79 "type": "application/xml",
80 "href": "https://whois.arin.net/rest/net/NET-192-31-105-0-1"
81 }
82 ],
83 "entities": [
84 {
85 "handle": "UCAB",
86 "vcardArray": [
87 "vcard",
88 [
89 [
90 "version",
91 {},
92 "text",
93 "4.0"
94 ],
95 [
96 "fn",
97 {},
98 "text",
99 "University of California at Berkeley"
100 ],
101 [
102 "adr",
103 {
104 "label": "IST - Telecommunications\nATTN Network Services and Operations\n2850 Telegraph Ave\nNOTE See Comment for DMCA INFO\nBerkeley\nCA\n94705\nUnited States"
105 },
106 "text",
107 [
108 "",
109 "",
110 "",
111 "",
112 "",
113 "",
114 ""
115 ]
116 ],
117 [
118 "kind",
119 {},
120 "text",
121 "org"
122 ]
123 ]
124 ],
125 "roles": [
126 "registrant"
127 ],
128 "remarks": [
129 {
130 "title": "Registration Comments",
131 "description": [
132 "DMCA Designated Agent is [email protected]"
133 ]
134 }
135 ],
136 "links": [
137 {
138 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
139 "rel": "self",
140 "type": "application/rdap+json",
141 "href": "https://rdap.arin.net/registry/entity/UCAB"
142 },
143 {
144 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
145 "rel": "alternate",
146 "type": "application/xml",
147 "href": "https://whois.arin.net/rest/org/UCAB"
148 }
149 ],
150 "events": [
151 {
152 "eventAction": "last changed",
153 "eventDate": "2021-09-07T12:44:36-04:00"
154 },
155 {
156 "eventAction": "registration",
157 "eventDate": "1984-08-03T00:00:00-04:00"
158 }
159 ],
160 "entities": [
161 {
162 "handle": "UCBSE-ARIN",
163 "vcardArray": [
164 "vcard",
165 [
166 [
167 "version",
168 {},
169 "text",
170 "4.0"
171 ],
172 [
173 "adr",
174 {
175 "label": "2850 Telegraph Ave\nBerkeley\nCA\n94705\nUnited States"
176 },
177 "text",
178 [
179 "",
180 "",
181 "",
182 "",
183 "",
184 "",
185 ""
186 ]
187 ],
188 [
189 "fn",
190 {},
191 "text",
192 "UCB-SECURIT-ARIN"
193 ],
194 [
195 "org",
196 {},
197 "text",
198 "UCB-SECURIT-ARIN"
199 ],
200 [
201 "kind",
202 {},
203 "text",
204 "group"
205 ],
206 [
207 "email",
208 {},
209 "text",
210 "[email protected]"
211 ],
212 [
213 "tel",
214 {
215 "type": [
216 "work",
217 "voice"
218 ]
219 },
220 "text",
221 "+1-510-664-9000"
222 ]
223 ]
224 ],
225 "roles": [
226 "abuse"
227 ],
228 "links": [
229 {
230 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
231 "rel": "self",
232 "type": "application/rdap+json",
233 "href": "https://rdap.arin.net/registry/entity/UCBSE-ARIN"
234 },
235 {
236 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
237 "rel": "alternate",
238 "type": "application/xml",
239 "href": "https://whois.arin.net/rest/poc/UCBSE-ARIN"
240 }
241 ],
242 "events": [
243 {
244 "eventAction": "last changed",
245 "eventDate": "2022-09-07T09:21:32-04:00"
246 },
247 {
248 "eventAction": "registration",
249 "eventDate": "2016-04-18T17:15:50-04:00"
250 }
251 ],
252 "status": [
253 "validated"
254 ],
255 "port43": "whois.arin.net",
256 "objectClassName": "entity"
257 },
258 {
259 "handle": "UCB-NOC-ARIN",
260 "vcardArray": [
261 "vcard",
262 [
263 [
264 "version",
265 {},
266 "text",
267 "4.0"
268 ],
269 [
270 "adr",
271 {
272 "label": "2850 Telegraph Ave\nBerkeley\nCA\n94720\nUnited States"
273 },
274 "text",
275 [
276 "",
277 "",
278 "",
279 "",
280 "",
281 "",
282 ""
283 ]
284 ],
285 [
286 "fn",
287 {},
288 "text",
289 "IST Communication and Network Services"
290 ],
291 [
292 "org",
293 {},
294 "text",
295 "IST Communication and Network Services"
296 ],
297 [
298 "kind",
299 {},
300 "text",
301 "group"
302 ],
303 [
304 "email",
305 {},
306 "text",
307 "[email protected]"
308 ],
309 [
310 "tel",
311 {
312 "type": [
313 "work",
314 "voice"
315 ]
316 },
317 "text",
318 "+1-510-664-9000"
319 ]
320 ]
321 ],
322 "roles": [
323 "noc",
324 "administrative",
325 "technical"
326 ],
327 "links": [
328 {
329 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
330 "rel": "self",
331 "type": "application/rdap+json",
332 "href": "https://rdap.arin.net/registry/entity/UCB-NOC-ARIN"
333 },
334 {
335 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
336 "rel": "alternate",
337 "type": "application/xml",
338 "href": "https://whois.arin.net/rest/poc/UCB-NOC-ARIN"
339 }
340 ],
341 "events": [
342 {
343 "eventAction": "last changed",
344 "eventDate": "2023-05-31T10:15:15-04:00"
345 }
346 ],
347 "status": [
348 "validated"
349 ],
350 "port43": "whois.arin.net",
351 "objectClassName": "entity"
352 }
353 ],
354 "port43": "whois.arin.net",
355 "objectClassName": "entity"
356 },
357 {
358 "handle": "UCB-NOC-ARIN",
359 "vcardArray": [
360 "vcard",
361 [
362 [
363 "version",
364 {},
365 "text",
366 "4.0"
367 ],
368 [
369 "adr",
370 {
371 "label": "2850 Telegraph Ave\nBerkeley\nCA\n94720\nUnited States"
372 },
373 "text",
374 [
375 "",
376 "",
377 "",
378 "",
379 "",
380 "",
381 ""
382 ]
383 ],
384 [
385 "fn",
386 {},
387 "text",
388 "IST Communication and Network Services"
389 ],
390 [
391 "org",
392 {},
393 "text",
394 "IST Communication and Network Services"
395 ],
396 [
397 "kind",
398 {},
399 "text",
400 "group"
401 ],
402 [
403 "email",
404 {},
405 "text",
406 "[email protected]"
407 ],
408 [
409 "tel",
410 {
411 "type": [
412 "work",
413 "voice"
414 ]
415 },
416 "text",
417 "+1-510-664-9000"
418 ]
419 ]
420 ],
421 "roles": [
422 "technical",
423 "noc"
424 ],
425 "links": [
426 {
427 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
428 "rel": "self",
429 "type": "application/rdap+json",
430 "href": "https://rdap.arin.net/registry/entity/UCB-NOC-ARIN"
431 },
432 {
433 "value": "https://rdap.arin.net/registry/ip/192.31.105.0",
434 "rel": "alternate",
435 "type": "application/xml",
436 "href": "https://whois.arin.net/rest/poc/UCB-NOC-ARIN"
437 }
438 ],
439 "events": [
440 {
441 "eventAction": "last changed",
442 "eventDate": "2023-05-31T10:15:15-04:00"
443 }
444 ],
445 "status": [
446 "validated"
447 ],
448 "port43": "whois.arin.net",
449 "objectClassName": "entity"
450 }
451 ],
452 "port43": "whois.arin.net",
453 "status": [
454 "active"
455 ],
456 "objectClassName": "ip network",
457 "cidr0_cidrs": [
458 {
459 "v4prefix": "192.31.105.0",
460 "length": 24
461 }
462 ],
463 "arin_originas0_originautnums": [
464 25
465 ]
466}Netmask untuk CIDR 192.31.105.0/24 adalah 255.255.255.0. Ini menentukan jumlah alamat IP yang tersedia dalam julat CIDR
Alamat mula rangkaian dalam CIDR 192.31.105.0/24 adalah 192.31.105.0 dan alamat akhir adalah 192.31.105.255
ASN untuk 192.31.105.0/24 adalah 25