CF1759406520948-tsm20251002085755

WWW.RTSAK.COM - 177.72.187.in-addr.arpa

Search for IP or hostnames:

177.72.187.in-addr.arpa checked at 2025-10-02T12:02:00.933Z 478ms 47/47/47 100% R:15

177.72.187.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

177.72.187.in-addr.arpa is a parent of 209.177.72.187.in-addr.arpa, 140.177.72.187.in-addr.arpa and 141.177.72.187.in-addr.arpa.

177.72.187.in-addr.arpa's delegation uses two name servers, nspar.ctbc.com.br and nssar.ctbc.com.br.

177.72.187.in-addr.arpa shares the same name server setup as other domains, for example 201.225.200.in-addr.arpa, 216.101.177.in-addr.arpa, 223.220.177.in-addr.arpa, 77.78.170.in-addr.arpa and 211.32.187.in-addr.arpa.

177.72.187.in-addr.arpa at least partially shares name servers with other domains, including 41.72.187.in-addr.arpa, 150.254.170.in-addr.arpa, 215.84.187.in-addr.arpa, 78.69.177.in-addr.arpa and 89.72.187.in-addr.arpa.

Host names with two IPs:

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

OiDXfUV CF johedugfp 2025-10-02