CF1763374697545-tsm20251116095642

IPLIST.NET - 21.50.72.in-addr.arpa

Search for IP or hostnames:

21.50.72.in-addr.arpa checked at 2025-11-17T10:18:17.497Z 486ms 39/39/39 100% R:16 allDone:true timedOut:false

21.50.72.in-addr.arpa

NSns1.coqui.net
A196.28.61.33🇵🇷 Claro Puerto Rico
PTRns1.coqui.net
NSns2.coqui.net
A196.28.61.34🇵🇷 Claro Puerto Rico
PTRns2.coqui.net

50.72.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.50.72.in-addr.arpa is the parent of 18.21.50.72.in-addr.arpa, 176.21.50.72.in-addr.arpa, 209.21.50.72.in-addr.arpa, 177.21.50.72.in-addr.arpa, 32.21.50.72.in-addr.arpa and a few other host names.

Two name servers ns1.coqui.net and ns2.coqui.net handle the delegation for 21.50.72.in-addr.arpa.

21.50.72.in-addr.arpa shares the same name server setup as other domains, for instance prtc.net, 238.237.64.in-addr.arpa, 226.228.173.in-addr.arpa, 61.50.66.in-addr.arpa and 128.50.66.in-addr.arpa.

21.50.72.in-addr.arpa at least partially shares name servers with other domains, for instance 12.42.196.in-addr.arpa, 234.237.64.in-addr.arpa, telefonicapr.com, 178.204.207.in-addr.arpa and 226.215.173.in-addr.arpa.

Host names with one IP:

ns1.coqui.net points to: 196.28.61.33

ns2.coqui.net points to: 196.28.61.34

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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