CF1761093313515-tsm20251017082432

MXLIST.NET - 105.72.187.in-addr.arpa

Search for IP or hostnames:

105.72.187.in-addr.arpa checked at 2025-10-22T00:35:13.498Z 328ms 44/44/44 100% R:13

105.72.187.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

The parent of 169.105.72.187.in-addr.arpa is 105.72.187.in-addr.arpa.

Two name servers nspar.ctbc.com.br and nssar.ctbc.com.br handle the delegation for 105.72.187.in-addr.arpa.

105.72.187.in-addr.arpa shares the same name server setup as other domains, for example 13.191.177.in-addr.arpa, 207.101.177.in-addr.arpa, 33.49.200.in-addr.arpa, 126.55.201.in-addr.arpa and 248.152.200.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

mzPnSmF CF johedugfp 2025-10-22