| ASN | AS23969 |
| Registration Date | 2010-12-13 |
| Last Changed Date | 2020-07-09 |
| Abuse Email | [email protected] |
| Hosted IPs | 65536 |
CIDR is a method for assigning IP addresses and defining IP address ranges more flexibly than the older class-based addressing methods. It allows network administrators to allocate IP addresses in smaller, more efficient blocks, which reduces address wastage. Below is a comprehensive list of all IP addresses within the CIDR block 101.51.0.0/16.
RDAP stands for Registration Data Access Protocol. It is a protocol used to access and retrieve registration data for internet resources such as domain names, IP addresses, and autonomous system numbers. RDAP has several advantages over the WHOIS protocol, including support for internationalization, secure access to data, and the ability to provide differentiated access to registration data. Here is the RDAP raw data for 101.51.0.0/16.
| Country | TH |
| Name | TOT-AS-AP |
| Registration Date | 2010-12-13 |
| Last Changed Date | 2020-07-09 |
| Registrant Tel | +66-2-574-9178 |
| Registrant EMAIL | [email protected] |
| Abuse EMAIL | [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/101.51.0.0",
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/101.51.0.0",
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": "TH",
46 "events": [
47 {
48 "eventAction": "registration",
49 "eventDate": "2010-12-13T03:38:11Z"
50 },
51 {
52 "eventAction": "last changed",
53 "eventDate": "2020-07-09T07:13:21Z"
54 }
55 ],
56 "name": "TOT-AS-AP",
57 "remarks": [
58 {
59 "description": [
60 "TOT Public Company Limited",
61 "Zone A, 6th Floor, Building 1",
62 "Swicthing and Network Interconnection System Standard Sector",
63 "TOT Public Company",
64 "89/2 Moo 3 Chaengwatthana Road"
65 ],
66 "title": "description"
67 },
68 {
69 "description": [
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/101.51.0.0",
82 "rel": "self",
83 "href": "https://rdap.apnic.net/ip/101.51.0.0/16",
84 "type": "application/rdap+json"
85 },
86 {
87 "value": "https://rdap.apnic.net/ip/101.51.0.0",
88 "rel": "related",
89 "href": "https://netox.apnic.net/search/101.51.0.0%2F16?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": "101.51.255.255",
98 "ipVersion": "v4",
99 "startAddress": "101.51.0.0",
100 "objectClassName": "ip network",
101 "handle": "101.51.0.0 - 101.51.255.255",
102 "entities": [
103 {
104 "roles": [
105 "registrant"
106 ],
107 "events": [
108 {
109 "eventAction": "registration",
110 "eventDate": "2017-08-08T23:23:56Z"
111 },
112 {
113 "eventAction": "last changed",
114 "eventDate": "2022-11-29T12:55:04Z"
115 }
116 ],
117 "links": [
118 {
119 "value": "https://rdap.apnic.net/ip/101.51.0.0",
120 "rel": "self",
121 "href": "https://rdap.apnic.net/entity/ORG-TPCL1-AP",
122 "type": "application/rdap+json"
123 }
124 ],
125 "vcardArray": [
126 "vcard",
127 [
128 [
129 "version",
130 {},
131 "text",
132 "4.0"
133 ],
134 [
135 "fn",
136 {},
137 "text",
138 "TOT Public Company Limited"
139 ],
140 [
141 "kind",
142 {},
143 "text",
144 "org"
145 ],
146 [
147 "adr",
148 {
149 "label": "National Telecom Public Company Limited\nChaengwattana Office\n89/2 Chaengwatthana Road\nThoongsonghong"
150 },
151 "text",
152 [
153 "",
154 "",
155 "",
156 "",
157 "",
158 "",
159 ""
160 ]
161 ],
162 [
163 "tel",
164 {
165 "type": "voice"
166 },
167 "text",
168 "+66-2-574-9178"
169 ],
170 [
171 "email",
172 {},
173 "text",
174 "[email protected]"
175 ]
176 ]
177 ],
178 "objectClassName": "entity",
179 "handle": "ORG-TPCL1-AP"
180 },
181 {
182 "roles": [
183 "administrative"
184 ]
185 },
186 {
187 "roles": [
188 "technical"
189 ]
190 },
191 {
192 "roles": [
193 "abuse"
194 ],
195 "events": [
196 {
197 "eventAction": "registration",
198 "eventDate": "2010-11-08T07:57:53Z"
199 },
200 {
201 "eventAction": "last changed",
202 "eventDate": "2023-02-15T04:49:48Z"
203 }
204 ],
205 "remarks": [
206 {
207 "description": [
208 "[email protected] was validated on 2023-02-15"
209 ],
210 "title": "remarks"
211 }
212 ],
213 "links": [
214 {
215 "value": "https://rdap.apnic.net/ip/101.51.0.0",
216 "rel": "self",
217 "href": "https://rdap.apnic.net/entity/IRT-TOT-TH",
218 "type": "application/rdap+json"
219 }
220 ],
221 "vcardArray": [
222 "vcard",
223 [
224 [
225 "version",
226 {},
227 "text",
228 "4.0"
229 ],
230 [
231 "fn",
232 {},
233 "text",
234 "IRT-TOT-TH"
235 ],
236 [
237 "kind",
238 {},
239 "text",
240 "group"
241 ],
242 [
243 "adr",
244 {
245 "label": "TOT Public Company Limited\n89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND"
246 },
247 "text",
248 [
249 "",
250 "",
251 "",
252 "",
253 "",
254 "",
255 ""
256 ]
257 ],
258 [
259 "email",
260 {},
261 "text",
262 "[email protected]"
263 ],
264 [
265 "email",
266 {
267 "pref": "1"
268 },
269 "text",
270 "[email protected]"
271 ]
272 ]
273 ],
274 "objectClassName": "entity",
275 "handle": "IRT-TOT-TH"
276 }
277 ],
278 "cidr0_cidrs": [
279 {
280 "v4prefix": "101.51.0.0",
281 "length": 16
282 }
283 ],
284 "port43": "whois.apnic.net"
285}Below is a comprehensive list of all IP details for the CIDR block 101.51.0.0/16, including the count of domains, nameservers, and mailservers associated with it.
| IP | NUMS OF DOMAINS | MX | NS | CNAME |
|---|---|---|---|---|
| 101.51.77.1 | - | - | - | - |
| 101.51.104.248 | - | - | - | |
| 101.51.137.58 | 1 | - | - | - |
| 101.51.150.233 | 1 | - | - |
A name server, also known as a DNS (Domain Name System) server, is a fundamental component of the internet infrastructure that helps translate human-readable domain names into their corresponding numerical IP addresses. Here are the name servers hosted on all IP addresses within the CIDR range 101.51.0.0/16.
| DOMAIN | NUMS OF DOMAINS |
|---|---|
| ns1.bcat.ac.th | 1 |
Mail server, also known as a mail exchange server (MX server), is a specific type of server responsible for handling incoming and outgoing email messages in the Domain Name System (DNS) infrastructure. Here are the mail servers hosted on all IP addresses within the CIDR range 101.51.0.0/16.
| DOMAIN | NUMS OF DOMAINS |
|---|---|
| apartmentdirect.siwatsystem.com | 1 |
The netmask for CIDR 101.51.0.0/16 is 255.255.0.0. This defines the number of available IP addresses in the CIDR range
The network start address in CIDR 101.51.0.0/16 is 101.51.0.0 and the end address is 101.51.255.255
The ASN of 101.51.0.0/16 is 23969