DNSWHOIS.INFO - 209.131.203.in-addr.arpa
Search for IP or hostnames:
209.131.203.in-addr.arpa checked at 2025-10-31T16:30:39.059Z 1383ms 42/42/42 100% R:8209.131.203.in-addr.arpa
| NS | ns2.tu.ac.th | ||||||
| NS | ns.tu.ac.th | ||||||
| A | 2404:140:1:1::1111 🇹🇭 THAMMASAT-BORDER-AS | ||||||
| PTR | ns.tu.ac.th | ||||||
| A | 203.131.222.11🇹🇭 THAMMASAT-BORDER-AS | ||||||
| PTR | ns.tu.ac.th | ||||||
131.203.in-addr.arpa
Up
| 2.209.131.203.in-addr.arpa | 
| 6.209.131.203.in-addr.arpa | 
| 71.209.131.203.in-addr.arpa | 
| 3.209.131.203.in-addr.arpa | 
| 9.209.131.203.in-addr.arpa | 
| 1.209.131.203.in-addr.arpa | 
| 130.209.131.203.in-addr.arpa | 
| 82.209.131.203.in-addr.arpa | 
| 8.209.131.203.in-addr.arpa | 
| 13.209.131.203.in-addr.arpa | 
Starts with same word
| 209.fr | 
| 209.design | 
| 209.githubusercontent.com | 
| 209.us | 
| 209.es | 
| 209.pl | 
| 209.co | 
| 209.eu | 
| 209.co.kr | 
| 209.ru | 
| 209.ph | 
| 209.org | 
| 209.cc | 
| 209.in | 
| 209.tv | 
| 209.it | 
| 209.nl | 
| 209.jp | 
| 209.com | 
| 209.de | 
| 209.in-addr.arpa | 
| 209.agency | 
| 209.kr | 
| 209.is | 
Starts similarily
AI analysis
209.131.203.in-addr.arpa is a parent of 2.209.131.203.in-addr.arpa, 6.209.131.203.in-addr.arpa, 71.209.131.203.in-addr.arpa, 3.209.131.203.in-addr.arpa, 9.209.131.203.in-addr.arpa and several other host names.
209.131.203.in-addr.arpa is delegated to two name servers: ns2.tu.ac.th and ns.tu.ac.th.
209.131.203.in-addr.arpa shares the same name server setup as other domains, such as 219.131.203.in-addr.arpa, 220.131.203.in-addr.arpa, 208.131.203.in-addr.arpa and 218.131.203.in-addr.arpa.
209.131.203.in-addr.arpa partially shares name servers with other domains, for instance 0.4.1.0.4.0.4.2.ip6.arpa, 222.131.203.in-addr.arpa, 212.131.203.in-addr.arpa and tu.ac.th.
These name servers are often used with ns3.tu.ac.th and nsx.tu.ac.th. 
Host names with two IP numbers: The host name ns.tu.ac.th points to 2404:140:1:1::1111 and 203.131.222.11.