CF1759859870773-tsm20251005211530

WWW.RTSAK.COM - 9.72.187.in-addr.arpa

Search for IP or hostnames:

9.72.187.in-addr.arpa checked at 2025-10-07T17:57:50.759Z 234ms 44/44/44 100% R:12

9.72.187.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

Up

Starts with same word

Starts similarily

AI analysis

9.72.187.in-addr.arpa is a parent of 245.9.72.187.in-addr.arpa, 244.9.72.187.in-addr.arpa and 241.9.72.187.in-addr.arpa.

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

9.72.187.in-addr.arpa shares the same name server setup as other domains, for example 123.55.201.in-addr.arpa, 17.72.187.in-addr.arpa, 40.45.189.in-addr.arpa, 112.15.189.in-addr.arpa and 32.38.177.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

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

vHyfNmR CF johedugfp 2025-10-07