CF1763527184177-tsm20251116095642

WWW.RTSAK.COM - 137.87.in-addr.arpa

Search for IP or hostnames:

137.87.in-addr.arpa checked at 2025-11-19T04:39:44.051Z 1743ms 50/50/50 100% R:8 allDone:true timedOut:false

137.87.in-addr.arpa

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 DTAG
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG
PTRpns.dtag.de
NSsecondary007.dtag.net
A2a00:fa8:3:0:100:0:7:1 🇩🇪 NETUSE
PTRsecondary007.dtag.net
A195.244.245.24🇩🇪 NETUSE
PTRsecondary007.dtag.net

87.in-addr.arpa

NSns3.afrinic.net
NSns4.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSpri.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

137.87.in-addr.arpa is the parent of 65.137.87.in-addr.arpa, 64.137.87.in-addr.arpa, 78.137.87.in-addr.arpa, 74.137.87.in-addr.arpa, 66.137.87.in-addr.arpa and a few other host names.

Two name servers pns.dtag.de and secondary007.dtag.net handle the delegation for 137.87.in-addr.arpa.

137.87.in-addr.arpa shares the same name server setup as other domains, for instance 4.145.195.in-addr.arpa, 151.92.217.in-addr.arpa, 32.155.80.in-addr.arpa, 79.243.195.in-addr.arpa and 190.185.212.in-addr.arpa.

137.87.in-addr.arpa at least partially shares name servers with other domains, for instance notariat-herbrechtingen.de, itenos.de, telekom-friends.de, edixusedcars.net and in-between.net.

These name servers are commonly used with ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, ns1.cdu.de and ns1.itergo.net.

Host names with two IP numbers:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

secondary007.dtag.net points to 2a00:fa8:3:0:100:0:7:1 and 195.244.245.24.

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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