| ASN | AS4134 |
| 註冊日期 | 2010-07-01 |
| 最後修改日期 | 2021-06-15 |
| 濫用郵件 | [email protected] |
| 託管的 IP 位址 | 4096 |
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1.71.128.0/20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1.71.128.0/20的RDAP原始數據。
| 國家 | CN |
| 名稱 | CHINANET-SX |
| 註冊日期 | 2010-07-01 |
| 最後修改日期 | 2021-06-15 |
| 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/1.71.128.0",
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/1.71.128.0",
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": "2010-07-01T04:57:17Z"
50 },
51 {
52 "eventAction": "last changed",
53 "eventDate": "2021-06-15T08:04:49Z"
54 }
55 ],
56 "name": "CHINANET-SX",
57 "remarks": [
58 {
59 "description": [
60 "CHINANET SHANXI 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/1.71.128.0",
82 "rel": "self",
83 "href": "https://rdap.apnic.net/ip/1.68.0.0/14",
84 "type": "application/rdap+json"
85 },
86 {
87 "value": "https://rdap.apnic.net/ip/1.71.128.0",
88 "rel": "related",
89 "href": "https://netox.apnic.net/search/1.68.0.0%2F14?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": "1.71.255.255",
98 "ipVersion": "v4",
99 "startAddress": "1.68.0.0",
100 "objectClassName": "ip network",
101 "handle": "1.68.0.0 - 1.71.255.255",
102 "entities": [
103 {
104 "roles": [
105 "technical"
106 ]
107 },
108 {
109 "roles": [
110 "administrative"
111 ]
112 },
113 {
114 "roles": [
115 "abuse"
116 ],
117 "events": [
118 {
119 "eventAction": "registration",
120 "eventDate": "2010-11-15T00:31:55Z"
121 },
122 {
123 "eventAction": "last changed",
124 "eventDate": "2022-02-14T07:13:12Z"
125 }
126 ],
127 "remarks": [
128 {
129 "description": [
130 "[email protected] was validated on 2022-02-14"
131 ],
132 "title": "remarks"
133 }
134 ],
135 "links": [
136 {
137 "value": "https://rdap.apnic.net/ip/1.71.128.0",
138 "rel": "self",
139 "href": "https://rdap.apnic.net/entity/IRT-CHINANET-CN",
140 "type": "application/rdap+json"
141 }
142 ],
143 "vcardArray": [
144 "vcard",
145 [
146 [
147 "version",
148 {},
149 "text",
150 "4.0"
151 ],
152 [
153 "fn",
154 {},
155 "text",
156 "IRT-CHINANET-CN"
157 ],
158 [
159 "kind",
160 {},
161 "text",
162 "group"
163 ],
164 [
165 "adr",
166 {
167 "label": "No.31 ,jingrong street,beijing\n100032"
168 },
169 "text",
170 [
171 "",
172 "",
173 "",
174 "",
175 "",
176 "",
177 ""
178 ]
179 ],
180 [
181 "email",
182 {},
183 "text",
184 "[email protected]"
185 ],
186 [
187 "email",
188 {
189 "pref": "1"
190 },
191 "text",
192 "[email protected]"
193 ]
194 ]
195 ],
196 "objectClassName": "entity",
197 "handle": "IRT-CHINANET-CN"
198 }
199 ],
200 "cidr0_cidrs": [
201 {
202 "v4prefix": "1.68.0.0",
203 "length": 14
204 }
205 ],
206 "port43": "whois.apnic.net"
207}以下是CIDR區塊1.71.128.0/20中的所有IP詳細資料的列表，包括與之關聯的域名、名稱伺服器和郵件伺服器的數量。
| IP | 域名數量 | MX | NS | CNAME |
|---|---|---|---|---|
| 1.71.128.120 | 1 | - | - | - |
| 1.71.130.59 | 1 | - | - | - |
| 1.71.130.94 | 2 | - | - | - |
| 1.71.132.207 | 1 | - | - | - |
| 1.71.132.220 | 1 | - | - | - |
| 1.71.134.2 | 1 | - | - | - |
| 1.71.141.123 | 1 | - | - | - |
1.71.128.0/20 的子網路遮罩是 255.255.240.0。這定義了 CIDR 範圍中可用的 IP 位址數量。
1.71.128.0/20 的網路起始位址是 1.71.128.0，結束位址是 1.71.143.255。
1.71.128.0/20 的 ASN 是 4134。