CF1760779907555-tsm20251017082432

WWW.RTSAK.COM - 253.16.201.in-addr.arpa

Search for IP or hostnames:

253.16.201.in-addr.arpa checked at 2025-10-18T09:31:47.539Z 334ms 44/44/44 100% R:16

253.16.201.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

253.16.201.in-addr.arpa is a parent of 170.253.16.201.in-addr.arpa, 157.253.16.201.in-addr.arpa, 41.253.16.201.in-addr.arpa and 156.253.16.201.in-addr.arpa.

Two name servers nspar.ctbc.com.br and nssar.ctbc.com.br handle the delegation for 253.16.201.in-addr.arpa.

253.16.201.in-addr.arpa shares the same name server setup as other domains, for instance 35.72.187.in-addr.arpa, 231.15.189.in-addr.arpa, 174.32.187.in-addr.arpa, 37.33.187.in-addr.arpa and 242.152.200.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

XhEwBhA CF johedugfp 2025-10-18