CF1761059266030-tsm20251017082432

DNSWHOIS.INFO - 42.33.187.in-addr.arpa

Search for IP or hostnames:

42.33.187.in-addr.arpa checked at 2025-10-21T15:07:46.023Z 215ms 41/41/41 100% R:12

42.33.187.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

33.187.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers nspar.ctbc.com.br and nssar.ctbc.com.br handle delegation for 42.33.187.in-addr.arpa.

42.33.187.in-addr.arpa uses the same name server setup as other domains, for example 12.39.189.in-addr.arpa, 2.69.177.in-addr.arpa, 29.106.177.in-addr.arpa, 225.233.200.in-addr.arpa and 172.32.187.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

Xqkdeno CF johedugfp 2025-10-21