MXLIST.NET - 121.72.187.in-addr.arpa
Search for IP or hostnames:
121.72.187.in-addr.arpa checked at 2025-10-20T00:54:00.842Z 405ms 47/47/47 100% R:11121.72.187.in-addr.arpa
| NS | nspar.ctbc.com.br | ||||||
| A | 2001:1291:0:46::b 🇧🇷 Algar Telecom | ||||||
| PTR | nspar.ctbc.com.br | ||||||
| A | 201.48.254.49🇧🇷 Algar Telecom | ||||||
| PTR | nspar.ctbc.com.br | ||||||
| NS | nssar.ctbc.com.br | ||||||
| A | 2001:1291:0:47::b 🇧🇷 Algar Telecom | ||||||
| PTR | nssar.ctbc.com.br | ||||||
| A | 201.48.254.57🇧🇷 Algar Telecom | ||||||
| PTR | nssar.ctbc.com.br | ||||||
72.187.in-addr.arpa
Up
160.121.72.187.in-addr.arpa |
162.121.72.187.in-addr.arpa |
161.121.72.187.in-addr.arpa |
165.121.72.187.in-addr.arpa |
163.121.72.187.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
121.72.187.in-addr.arpa is parent of 160.121.72.187.in-addr.arpa, 162.121.72.187.in-addr.arpa, 161.121.72.187.in-addr.arpa, 165.121.72.187.in-addr.arpa and 163.121.72.187.in-addr.arpa.
121.72.187.in-addr.arpa is delegated to two name servers: nspar.ctbc.com.br and nssar.ctbc.com.br.
121.72.187.in-addr.arpa shares the same name server setup as 218.220.177.in-addr.arpa, 55.45.189.in-addr.arpa, 133.112.189.in-addr.arpa, 126.108.179.in-addr.arpa and 242.146.200.in-addr.arpa.
121.72.187.in-addr.arpa at least partially shares name servers with other domains, for instance 25.48.201.in-addr.arpa, 217.220.177.in-addr.arpa, 171.215.200.in-addr.arpa, 100.55.201.in-addr.arpa and 146.16.201.in-addr.arpa.
Host names with two IP numbers: nspar.ctbc.com.br points to: 2001:1291:0:46::b and 201.48.254.49; nssar.ctbc.com.br points to: 2001:1291:0:47::b and 201.48.254.57.