CF1759851380377-tsm20251005211530

WWW.RTSAK.COM - 26.72.187.in-addr.arpa

Search for IP or hostnames:

26.72.187.in-addr.arpa checked at 2025-10-07T15:36:20.333Z 1223ms 41/41/41 100% R:9

26.72.187.in-addr.arpa

NSnspar.ctbc.com.br
A2001:1291:0:46::b 🇧🇷 Algar Telecom
PTRnspar.ctbc.com.br
A201.48.254.49🇧🇷 Algar Telecom
PTRnspar.ctbc.com.br
NSnssar.ctbc.com.br
A2001:1291:0:47::b 🇧🇷 Algar Telecom
PTRnssar.ctbc.com.br
A201.48.254.57🇧🇷 Algar Telecom
PTRnssar.ctbc.com.br

72.187.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

26.72.187.in-addr.arpa is delegated to two name servers: nspar.ctbc.com.br and nssar.ctbc.com.br.

26.72.187.in-addr.arpa uses the same name server setup as other domains, for instance 171.32.187.in-addr.arpa, 237.225.200.in-addr.arpa, 136.170.200.in-addr.arpa, 200.69.177.in-addr.arpa and 136.112.189.in-addr.arpa.

Host names with two IP numbers:

The host nspar.ctbc.com.br points to 2001:1291:0:46::b and 201.48.254.49.

The host nssar.ctbc.com.br points to 2001:1291:0:47::b and 201.48.254.57.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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xuOFVUq CF johedugfp 2025-10-07