CF1760998415942-tsm20251017082432

MXLIST.NET - 169.72.187.in-addr.arpa

Search for IP or hostnames:

169.72.187.in-addr.arpa checked at 2025-10-20T22:13:35.929Z 283ms 47/47/47 100% R:11

169.72.187.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

169.72.187.in-addr.arpa is a parent of 59.169.72.187.in-addr.arpa, 243.169.72.187.in-addr.arpa, 247.169.72.187.in-addr.arpa, 248.169.72.187.in-addr.arpa and 244.169.72.187.in-addr.arpa.

Delegation for 169.72.187.in-addr.arpa rests with two name servers, nspar.ctbc.com.br and nssar.ctbc.com.br.

169.72.187.in-addr.arpa shares the same name server setup as other domains, including 197.32.187.in-addr.arpa, 135.170.200.in-addr.arpa, 32.49.200.in-addr.arpa, 61.45.189.in-addr.arpa and 15.249.186.in-addr.arpa.

169.72.187.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.
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XCahHlb CF johedugfp 2025-10-20