CF1763002402464-tsm20251109205412

IPLIST.NET - 158.72.187.in-addr.arpa

Search for IP or hostnames:

158.72.187.in-addr.arpa checked at 2025-11-13T02:53:22.449Z 458ms 47/47/47 100% R:15 allDone:true timedOut:false

158.72.187.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

158.72.187.in-addr.arpa is parent of 188.158.72.187.in-addr.arpa, 187.158.72.187.in-addr.arpa and 156.158.72.187.in-addr.arpa.

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

158.72.187.in-addr.arpa shares the same name server configuration as other domains, such as 91.32.187.in-addr.arpa, 141.170.200.in-addr.arpa, 253.48.201.in-addr.arpa, 86.55.191.in-addr.arpa and 174.72.187.in-addr.arpa.

158.72.187.in-addr.arpa at least partially shares its name servers with other domains, for instance 96.38.189.in-addr.arpa, 25.48.201.in-addr.arpa, 217.220.177.in-addr.arpa, 171.215.200.in-addr.arpa and 100.55.201.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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