CF1762360133542-tsm20251105083916

IPLIST.NET - 70.72.187.in-addr.arpa

Search for IP or hostnames:

70.72.187.in-addr.arpa checked at 2025-11-05T16:28:53.503Z 516ms 44/44/44 100% R:13

70.72.187.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

The parent of 199.70.72.187.in-addr.arpa is 70.72.187.in-addr.arpa.

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

70.72.187.in-addr.arpa shares the same name server setup as 112.160.200.in-addr.arpa, 84.1.187.in-addr.arpa, 214.146.200.in-addr.arpa, 38.49.200.in-addr.arpa and 87.48.201.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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