CF1760684184145-tsm20251016114356

NSLIST.NET - 37.33.187.in-addr.arpa

Search for IP or hostnames:

37.33.187.in-addr.arpa checked at 2025-10-17T06:56:24.133Z 427ms 44/44/44 100% R:12

37.33.187.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

37.33.187.in-addr.arpa's delegation is to two name servers nspar.ctbc.com.br and nssar.ctbc.com.br.

37.33.187.in-addr.arpa shares the same name server configuration as other domains, such as 171.215.200.in-addr.arpa, 100.55.201.in-addr.arpa, 146.16.201.in-addr.arpa, 20.69.177.in-addr.arpa and 104.38.189.in-addr.arpa.

37.33.187.in-addr.arpa shares name servers with other domains at least partially, for example 175.48.201.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

aHDqtIh CF johedugfp 2025-10-17