| ASN | AS37153 |
| 注册日期 | 2022-09-23 |
| 托管的 IP | 2048 |
CIDR是一种用于分配IP地址并更灵活地定义IP地址范围的方法，比旧的基于类的寻址方法更加灵活。它允许网络管理员将IP地址分配到更小、更高效的块中，从而减少地址浪费。以下是CIDR块196.22.136.0/21中的所有IP地址的详细列表。
RDAP是注册数据访问协议的缩写，用于访问和检索互联网资源（如域名、IP地址和自治系统号）的注册数据。 RDAP相比WHOIS协议有几个优点，包括支持国际化、安全访问数据以及提供不同访问权限的能力。 这是196.22.136.0/21的RDAP原始数据。
| 国家 | ZA |
| 注册日期 | 2022-09-23 |
| 管理 电话 | +27-21-970-2001 |
| 技术 电话 | +27-21-970-2001 |
| 管理 电子邮箱 | [email protected] |
| 技术 电子邮箱 | [email protected] |
1{
2 "rdapConformance": [
3 "rdap_level_0",
4 "nro_rdap_profile_0",
5 "cidr0"
6 ],
7 "notices": [
8 {
9 "title": "ABOUT",
10 "description": [
11 "This is the AfriNIC RDAP server."
12 ],
13 "links": [
14 {
15 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
16 "rel": "describedby",
17 "href": "https://www.afrinic.net/support/whois-db/reference-manual",
18 "hreflang": [
19 "en"
20 ],
21 "type": "text/html",
22 "title": "AFRINIC Database Reference Manual",
23 "media": "screen"
24 }
25 ]
26 },
27 {
28 "title": "Terms and Conditions",
29 "description": [
30 "This is the AFRINIC Database query service. The objects are in RDAP format."
31 ],
32 "links": [
33 {
34 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
35 "rel": "terms-of-service",
36 "href": "https://afrinic.net/whois/terms",
37 "type": "text/html"
38 }
39 ]
40 },
41 {
42 "title": "Whois Inaccuracy Reporting",
43 "links": [
44 {
45 "href": "https://www.afrinic.net/support/whois-db/reference-manual",
46 "title": "AFRINIC WHOIS Inaccuracy Report"
47 }
48 ]
49 },
50 {
51 "title": "jCard sunset end",
52 "description": [
53 "2022-07-01T00:00:00Z"
54 ],
55 "links": [
56 {
57 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
58 "rel": "related",
59 "href": "https://www.ietf.org/id/draft-ietf-regext-rdap-jscontact-12.html",
60 "type": "text/html",
61 "title": "jCard deprecation and replacement with JSContact Card"
62 },
63 {
64 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
65 "rel": "alternate",
66 "href": "https://rdap.afrinic.net/rdap/ip/196.22.136.0?jscard=1",
67 "type": "application/rdap+json",
68 "title": "JSContact Card version"
69 }
70 ]
71 },
72 {
73 "title": "jCard deprecation end",
74 "description": [
75 "2022-12-31T23:59:59Z"
76 ],
77 "links": [
78 {
79 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
80 "rel": "related",
81 "href": "https://www.ietf.org/id/draft-ietf-regext-rdap-jscontact-12.html",
82 "type": "text/html",
83 "title": "jCard deprecation and replacement with JSContact Card"
84 },
85 {
86 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0",
87 "rel": "alternate",
88 "href": "https://rdap.afrinic.net/rdap/ip/196.22.136.0?jscard=1",
89 "type": "application/rdap+json",
90 "title": "JSContact Card version"
91 }
92 ]
93 }
94 ],
95 "lang": "en",
96 "links": [
97 {
98 "value": "https://rdap.afrinic.net/rdap/ip/196.22.136.0 - 196.22.136.255",
99 "rel": "self",
100 "href": "https://rdap.afrinic.net/rdap/ip/196.22.136.0 - 196.22.136.255"
101 }
102 ],
103 "handle": "196.22.136.0 - 196.22.136.255",
104 "events": [
105 {
106 "eventAction": "registration",
107 "eventDate": "2022-09-23T15:26:00Z"
108 },
109 {
110 "eventAction": "last changed"
111 }
112 ],
113 "status": [
114 "active"
115 ],
116 "port43": "whois.afrinic.net",
117 "type": "ASSIGNED PA",
118 "country": "ZA",
119 "entities": [
120 {
121 "lang": "en",
122 "remarks": [
123 {
124 "title": "Remark",
125 "description": [
126 "----------------------------------------------------"
127 ]
128 },
129 {
130 "title": "Remark",
131 "description": [
132 "Please contact [email protected] in case of abuse."
133 ]
134 }
135 ],
136 "links": [
137 {
138 "value": "https://rdap.afrinic.net/rdap/entity/HIA1-AFRINIC",
139 "rel": "self",
140 "href": "https://rdap.afrinic.net/rdap/entity/HIA1-AFRINIC"
141 }
142 ],
143 "handle": "HIA1-AFRINIC",
144 "status": [
145 "active"
146 ],
147 "port43": "whois.afrinic.net",
148 "vcardArray": [
149 "vcard",
150 [
151 [
152 "version",
153 {},
154 "text",
155 "4.0"
156 ],
157 [
158 "kind",
159 {},
160 "text",
161 "group"
162 ],
163 [
164 "fn",
165 {},
166 "text",
167 "Hetzner IP Admin"
168 ],
169 [
170 "tel",
171 {
172 "label": "Belvedere Office Park, Unit F\nBella Rosa Street\nDurbanville\n7550\nCape Town\nSouth Africa",
173 "type": "work"
174 },
175 "text",
176 "tel:+27-21-970-2000"
177 ],
178 [
179 "tel",
180 {
181 "label": "Belvedere Office Park, Unit F\nBella Rosa Street\nDurbanville\n7550\nCape Town\nSouth Africa",
182 "type": "work"
183 },
184 "text",
185 "tel:+27-21-970-2001"
186 ],
187 [
188 "email",
189 {
190 "label": "Belvedere Office Park, Unit F\nBella Rosa Street\nDurbanville\n7550\nCape Town\nSouth Africa",
191 "type": "work"
192 },
193 "text",
194 "[email protected]"
195 ],
196 [
197 "adr",
198 {
199 "label": "Belvedere Office Park, Unit F\nBella Rosa Street\nDurbanville\n7550\nCape Town\nSouth Africa",
200 "type": "work"
201 },
202 "text",
203 [
204 "Belvedere Office Park, Unit F",
205 "Bella Rosa Street",
206 "Durbanville",
207 "7550",
208 "Cape Town",
209 "South Africa",
210 ""
211 ]
212 ]
213 ]
214 ],
215 "roles": [
216 "administrative",
217 "technical"
218 ],
219 "objectClassName": "entity"
220 }
221 ],
222 "startAddress": "196.22.136.0",
223 "endAddress": "196.22.136.255",
224 "ipVersion": "v4",
225 "parentHandle": "196.22.136.0 - 196.22.143.255",
226 "cidr0_cidrs": [
227 {
228 "v4prefix": "196.22.136.0",
229 "length": 24
230 }
231 ],
232 "objectClassName": "ip network"
233}以下是CIDR块196.22.136.0/21中的所有IP详细信息的列表，包括与之关联的域名、名称服务器和邮件服务器的数量。
邮件服务器，也称为邮件交换服务器（MX服务器），是负责处理域名系统（DNS）基础设施中的收发电子邮件消息的特定类型的服务器。以下是在CIDR范围196.22.136.0/21内的所有IP地址上托管的邮件服务器。
196.22.136.0/21 的子网掩码是 255.255.248.0。这定义了 CIDR 范围内可用的 IP 地址数量。
196.22.136.0/21 中的网络起始地址是 196.22.136.0，结束地址是 196.22.143.255。
196.22.136.0/21 的 ASN 是 37153。