IPLIST.NET - 17.72.187.in-addr.arpa
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17.72.187.in-addr.arpa checked at 2025-09-30T14:20:33.920Z 277ms 44/44/44 100% R:1217.72.187.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
137.17.72.187.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
17.72.187.in-addr.arpa is the parent of 137.17.72.187.in-addr.arpa.
17.72.187.in-addr.arpa is delegated to two name servers nspar.ctbc.com.br and nssar.ctbc.com.br.
17.72.187.in-addr.arpa shares the same name server setup as other domains, for instance 209.84.187.in-addr.arpa, 119.72.187.in-addr.arpa, 122.39.189.in-addr.arpa, 227.69.177.in-addr.arpa and 35.32.187.in-addr.arpa.
Host names with two IP numbers:
The host name nspar.ctbc.com.br points to 2001:1291:0:46::b and 201.48.254.49; the host name nssar.ctbc.com.br points to 2001:1291:0:47::b and 201.48.254.57.
dbq