CF1760398697838-tsm20251012143351

WWW.RTSAK.COM - 189.72.187.in-addr.arpa

Search for IP or hostnames:

189.72.187.in-addr.arpa checked at 2025-10-13T23:38:17.826Z 366ms 44/44/44 100% R:12

189.72.187.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

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

189.72.187.in-addr.arpa shares the same name server setup as other domains, for instance 80.32.187.in-addr.arpa, 49.45.189.in-addr.arpa, 213.225.200.in-addr.arpa, 130.69.177.in-addr.arpa and 213.112.189.in-addr.arpa.

189.72.187.in-addr.arpa at least partially shares name servers with other domains, for instance 175.48.201.in-addr.arpa, 43.49.200.in-addr.arpa, 245.48.201.in-addr.arpa and 221.225.200.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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

PtPsdiq CF johedugfp 2025-10-13