| ASN | AS4134 |
| 註冊日期 | 2010-05-28 |
| 最後修改日期 | 2021-06-15 |
| 濫用郵件 | [email protected] |
| 託管的 IP 位址 | 16384 |
CIDR是一種比舊有的基於類別的位址分配方法更靈活的IP地址分配和定義IP地址範圍的方法。它允許網絡管理員將IP地址分配到更小、更高效的塊中，從而減少位址浪費。以下是CIDR區塊1.48.128.0/18中的所有IP地址的詳細列表。
RDAP代表註冊數據訪問協議，用於訪問和檢索互聯網資源（如域名、IP地址和自治系統號）的註冊數據。 RDAP相比WHOIS協議有幾個優點，包括支持國際化、安全訪問數據以及提供不同訪問權限的能力。 這是1.48.128.0/18的RDAP原始數據。
| 國家 | CN |
| 名稱 | CHINANET-GZ |
| 註冊日期 | 2010-05-28 |
| 最後修改日期 | 2021-06-15 |
| 管理 電話 | +86-851-6857020 |
| 技術 電話 | +86-851-6857020 |
| 管理 電子郵件 | [email protected] |
| 技術 電子郵件 | [email protected] |
| 濫用 電子郵件 | [email protected] |
1{
2 "rdapConformance": [
3 "history_version_0",
4 "nro_rdap_profile_0",
5 "cidr0",
6 "rdap_level_0"
7 ],
8 "notices": [
9 {
10 "title": "Source",
11 "description": [
12 "Objects returned came from source",
13 "APNIC"
14 ]
15 },
16 {
17 "title": "Terms and Conditions",
18 "description": [
19 "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
20 ],
21 "links": [
22 {
23 "value": "https://rdap.apnic.net/ip/1.48.128.0",
24 "rel": "terms-of-service",
25 "href": "http://www.apnic.net/db/dbcopyright.html",
26 "type": "text/html"
27 }
28 ]
29 },
30 {
31 "title": "Whois Inaccuracy Reporting",
32 "description": [
33 "If you see inaccuracies in the results, please visit: "
34 ],
35 "links": [
36 {
37 "value": "https://rdap.apnic.net/ip/1.48.128.0",
38 "rel": "inaccuracy-report",
39 "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
40 "type": "text/html"
41 }
42 ]
43 }
44 ],
45 "country": "CN",
46 "events": [
47 {
48 "eventAction": "registration",
49 "eventDate": "2010-05-28T09:56:16Z"
50 },
51 {
52 "eventAction": "last changed",
53 "eventDate": "2021-06-15T08:06:20Z"
54 }
55 ],
56 "name": "CHINANET-GZ",
57 "remarks": [
58 {
59 "description": [
60 "CHINANET GUIZHOU PROVINCE NETWORK",
61 "China Telecom",
62 "No.31,jingrong street",
63 "Beijing 100032"
64 ],
65 "title": "description"
66 },
67 {
68 "description": [
69 "service provider",
70 "--------------------------------------------------------",
71 "To report network abuse, please contact mnt-irt",
72 "For troubleshooting, please contact tech-c and admin-c",
73 "Report invalid contact via www.apnic.net/invalidcontact",
74 "--------------------------------------------------------"
75 ],
76 "title": "remarks"
77 }
78 ],
79 "links": [
80 {
81 "value": "https://rdap.apnic.net/ip/1.48.128.0",
82 "rel": "self",
83 "href": "https://rdap.apnic.net/ip/1.48.0.0/15",
84 "type": "application/rdap+json"
85 },
86 {
87 "value": "https://rdap.apnic.net/ip/1.48.128.0",
88 "rel": "related",
89 "href": "https://netox.apnic.net/search/1.48.0.0%2F15?utm_source=rdap&utm_medium=result&utm_campaign=rdap_result",
90 "type": "text/html"
91 }
92 ],
93 "status": [
94 "active"
95 ],
96 "type": "ALLOCATED PORTABLE",
97 "endAddress": "1.49.255.255",
98 "ipVersion": "v4",
99 "startAddress": "1.48.0.0",
100 "objectClassName": "ip network",
101 "handle": "1.48.0.0 - 1.49.255.255",
102 "entities": [
103 {
104 "roles": [
105 "administrative",
106 "technical"
107 ],
108 "events": [
109 {
110 "eventAction": "registration",
111 "eventDate": "2008-09-04T07:29:52Z"
112 },
113 {
114 "eventAction": "last changed",
115 "eventDate": "2021-03-10T06:36:56Z"
116 }
117 ],
118 "links": [
119 {
120 "value": "https://rdap.apnic.net/ip/1.48.128.0",
121 "rel": "self",
122 "href": "https://rdap.apnic.net/entity/DL72-AP",
123 "type": "application/rdap+json"
124 }
125 ],
126 "vcardArray": [
127 "vcard",
128 [
129 [
130 "version",
131 {},
132 "text",
133 "4.0"
134 ],
135 [
136 "fn",
137 {},
138 "text",
139 "dan lu"
140 ],
141 [
142 "kind",
143 {},
144 "text",
145 "individual"
146 ],
147 [
148 "adr",
149 {
150 "label": "3. east yanan road of guiyang\n550001 china"
151 },
152 "text",
153 [
154 "",
155 "",
156 "",
157 "",
158 "",
159 "",
160 ""
161 ]
162 ],
163 [
164 "tel",
165 {
166 "type": "voice"
167 },
168 "text",
169 "+86-851-6861469"
170 ],
171 [
172 "tel",
173 {
174 "type": "fax"
175 },
176 "text",
177 "+86-851-6857020"
178 ],
179 [
180 "email",
181 {},
182 "text",
183 "[email protected]"
184 ]
185 ]
186 ],
187 "objectClassName": "entity",
188 "handle": "DL72-AP"
189 },
190 {
191 "roles": [
192 "abuse"
193 ],
194 "events": [
195 {
196 "eventAction": "registration",
197 "eventDate": "2010-11-15T00:31:55Z"
198 },
199 {
200 "eventAction": "last changed",
201 "eventDate": "2022-02-14T07:13:12Z"
202 }
203 ],
204 "remarks": [
205 {
206 "description": [
207 "[email protected] was validated on 2022-02-14"
208 ],
209 "title": "remarks"
210 }
211 ],
212 "links": [
213 {
214 "value": "https://rdap.apnic.net/ip/1.48.128.0",
215 "rel": "self",
216 "href": "https://rdap.apnic.net/entity/IRT-CHINANET-CN",
217 "type": "application/rdap+json"
218 }
219 ],
220 "vcardArray": [
221 "vcard",
222 [
223 [
224 "version",
225 {},
226 "text",
227 "4.0"
228 ],
229 [
230 "fn",
231 {},
232 "text",
233 "IRT-CHINANET-CN"
234 ],
235 [
236 "kind",
237 {},
238 "text",
239 "group"
240 ],
241 [
242 "adr",
243 {
244 "label": "No.31 ,jingrong street,beijing\n100032"
245 },
246 "text",
247 [
248 "",
249 "",
250 "",
251 "",
252 "",
253 "",
254 ""
255 ]
256 ],
257 [
258 "email",
259 {},
260 "text",
261 "[email protected]"
262 ],
263 [
264 "email",
265 {
266 "pref": "1"
267 },
268 "text",
269 "[email protected]"
270 ]
271 ]
272 ],
273 "objectClassName": "entity",
274 "handle": "IRT-CHINANET-CN"
275 }
276 ],
277 "cidr0_cidrs": [
278 {
279 "v4prefix": "1.48.0.0",
280 "length": 15
281 }
282 ],
283 "port43": "whois.apnic.net"
284}1.48.128.0/18 的子網路遮罩是 255.255.192.0。這定義了 CIDR 範圍中可用的 IP 位址數量。
1.48.128.0/18 的網路起始位址是 1.48.128.0，結束位址是 1.48.191.255。
1.48.128.0/18 的 ASN 是 4134。