| ASN | AS8674 |
| 註冊日期 | 2007-10-23 |
| 最後修改日期 | 2010-05-20 |
| 濫用郵件 | [email protected] |
| 濫用電話 | +46856286000 |
| 託管的 IP 位址 | 2048 |
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77.72.224.0/21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77.72.224.0/21的RDAP原始數據。
| 國家 | SE |
| 名稱 | NETNOD-PTS-SERVICES |
| 註冊日期 | 2007-10-23 |
| 最後修改日期 | 2010-05-20 |
| 濫用 電話 | +46856286000 |
| 濫用 電子郵件 | [email protected] |
1{
2 "handle": "77.72.224.0 - 77.72.224.255",
3 "startAddress": "77.72.224.0",
4 "endAddress": "77.72.224.255",
5 "ipVersion": "v4",
6 "name": "NETNOD-PTS-SERVICES",
7 "type": "ASSIGNED PA",
8 "country": "SE",
9 "parentHandle": "77.72.224.0 - 77.72.231.255",
10 "cidr0_cidrs": [
11 {
12 "v4prefix": "77.72.224.0",
13 "length": 24
14 }
15 ],
16 "status": [
17 "active"
18 ],
19 "entities": [
20 {
21 "handle": "NAC16-RIPE",
22 "roles": [
23 "administrative"
24 ],
25 "objectClassName": "entity"
26 },
27 {
28 "handle": "NETNOD-MNT",
29 "roles": [
30 "registrant"
31 ],
32 "objectClassName": "entity"
33 },
34 {
35 "handle": "NTC6-RIPE",
36 "roles": [
37 "technical"
38 ],
39 "objectClassName": "entity"
40 },
41 {
42 "handle": "NTC6-RIPE",
43 "vcardArray": [
44 "vcard",
45 [
46 [
47 "version",
48 {},
49 "text",
50 "4.0"
51 ],
52 [
53 "fn",
54 {},
55 "text",
56 "Netnod Technical Contact"
57 ],
58 [
59 "kind",
60 {},
61 "text",
62 "group"
63 ],
64 [
65 "adr",
66 {
67 "label": "Netnod AB, Greta Garbosv 13, SE-169 40 Solna, Sweden"
68 },
69 "text",
70 [
71 "",
72 "",
73 "",
74 "",
75 "",
76 "",
77 ""
78 ]
79 ],
80 [
81 "tel",
82 {
83 "type": "voice"
84 },
85 "text",
86 "+46856286000"
87 ],
88 [
89 "email",
90 {
91 "type": "email"
92 },
93 "text",
94 "[email protected]"
95 ],
96 [
97 "email",
98 {
99 "type": "abuse"
100 },
101 "text",
102 "[email protected]"
103 ]
104 ]
105 ],
106 "roles": [
107 "abuse"
108 ],
109 "entities": [
110 {
111 "handle": "AHOY",
112 "roles": [
113 "technical",
114 "administrative"
115 ],
116 "objectClassName": "entity"
117 },
118 {
119 "handle": "LL10-RIPE",
120 "roles": [
121 "technical",
122 "administrative"
123 ],
124 "objectClassName": "entity"
125 },
126 {
127 "handle": "NETNOD-MNT",
128 "roles": [
129 "registrant"
130 ],
131 "objectClassName": "entity"
132 }
133 ],
134 "objectClassName": "entity"
135 }
136 ],
137 "remarks": [
138 {
139 "description": [
140 "PTS NTSG project",
141 "$Id: inetnum:77.72.224.0-24,v 1.5 2010-05-20 10:20:48 nico Exp $"
142 ]
143 }
144 ],
145 "links": [
146 {
147 "value": "https://rdap.db.ripe.net/ip/77.72.224.0",
148 "rel": "self",
149 "href": "https://rdap.db.ripe.net/ip/77.72.224.0"
150 },
151 {
152 "value": "http://www.ripe.net/data-tools/support/documentation/terms",
153 "rel": "copyright",
154 "href": "http://www.ripe.net/data-tools/support/documentation/terms"
155 }
156 ],
157 "events": [
158 {
159 "eventAction": "registration",
160 "eventDate": "2007-10-23T10:22:03Z"
161 },
162 {
163 "eventAction": "last changed",
164 "eventDate": "2010-05-20T10:21:28Z"
165 }
166 ],
167 "rdapConformance": [
168 "cidr0",
169 "rdap_level_0",
170 "nro_rdap_profile_0"
171 ],
172 "notices": [
173 {
174 "title": "Filtered",
175 "description": [
176 "This output has been filtered."
177 ]
178 },
179 {
180 "title": "Whois Inaccuracy Reporting",
181 "description": [
182 "If you see inaccuracies in the results, please visit:"
183 ],
184 "links": [
185 {
186 "value": "https://rdap.db.ripe.net/ip/77.72.224.0",
187 "rel": "inaccuracy-report",
188 "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
189 "type": "text/html"
190 }
191 ]
192 },
193 {
194 "title": "Source",
195 "description": [
196 "Objects returned came from source",
197 "RIPE"
198 ]
199 },
200 {
201 "title": "Terms and Conditions",
202 "description": [
203 "This is the RIPE Database query service. The objects are in RDAP format."
204 ],
205 "links": [
206 {
207 "value": "https://rdap.db.ripe.net/ip/77.72.224.0",
208 "rel": "terms-of-service",
209 "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
210 "type": "application/pdf"
211 }
212 ]
213 }
214 ],
215 "port43": "whois.ripe.net",
216 "objectClassName": "ip network"
217}以下是CIDR區塊77.72.224.0/21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 |
|---|---|---|---|---|
| 77.72.225.212 | - | - | - | |
| 77.72.225.245 | 1 | - | - | - |
| 77.72.229.245 | - | - | - | |
| 77.72.229.247 | - | - | - | |
| 77.72.229.253 | 1 | - | - | |
| 77.72.230.16 | 1 | - | - | |
| 77.72.230.17 | - | - | - | - |
| 77.72.230.60 | 2 | - | - | - |
| 77.72.230.61 | - | - | - | |
| 77.72.230.121 | - | - | - |
名稱伺服器，又稱為DNS（Domain Name System）伺服器，是網際網路基礎架構的基本組成部分，有助於將人類可讀的域名解析為對應的數字IP地址。以下是在CIDR範圍77.72.224.0/21內的所有IP地址上托管的名稱伺服器。
郵件伺服器，又稱為郵件交換伺服器（MX伺服器），是負責處理域名系統（DNS）基礎架構中進出的電子郵件訊息的特定類型伺服器。以下是在CIDR範圍77.72.224.0/21內的所有IP地址上托管的郵件伺服器。
| 域名 | 域名數量 |
|---|---|
| s2.root-servers.org | 1 |
77.72.224.0/21 的子網路遮罩是 255.255.248.0。這定義了 CIDR 範圍中可用的 IP 位址數量。
77.72.224.0/21 的網路起始位址是 77.72.224.0，結束位址是 77.72.231.255。
77.72.224.0/21 的 ASN 是 8674。