CF1759444736440-tsm20251002182459

WWW.RTSAK.COM - 165.16.201.in-addr.arpa

Search for IP or hostnames:

165.16.201.in-addr.arpa checked at 2025-10-02T22:38:56.428Z 222ms 44/44/44 100% R:12

165.16.201.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

16.201.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

165.16.201.in-addr.arpa is the parent of 76.165.16.201.in-addr.arpa.

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

165.16.201.in-addr.arpa shares the same name server setup as other domains, for instance 71.72.187.in-addr.arpa, 149.170.200.in-addr.arpa, 57.32.187.in-addr.arpa, 160.16.201.in-addr.arpa and 129.170.200.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

tFjLHzW CF johedugfp 2025-10-02