CF1761136241082-tsm20251017082432

WWW.RTSAK.COM - 231.139.87.in-addr.arpa

Search for IP or hostnames:

231.139.87.in-addr.arpa checked at 2025-10-22T12:30:41.046Z 168ms 50/50/50 100% R:13

231.139.87.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 AG
PTRsecondary007.dtag.net
A195.244.245.24🇩🇪 NetUSE AG
PTRsecondary007.dtag.net

139.87.in-addr.arpa

NSpns.dtag.de
NSsecondary007.dtag.net

Up

Starts with same word

Starts similarily

AI analysis

231.139.87.in-addr.arpa is parent of 42.231.139.87.in-addr.arpa, 62.231.139.87.in-addr.arpa, 117.231.139.87.in-addr.arpa and 17.231.139.87.in-addr.arpa.

231.139.87.in-addr.arpa's delegation uses two name servers, pns.dtag.de and secondary007.dtag.net.

231.139.87.in-addr.arpa shares the same name server setup as other domains, for example 211.153.80.in-addr.arpa, 237.145.195.in-addr.arpa, 198.239.217.in-addr.arpa, 174.92.217.in-addr.arpa and 22.150.80.in-addr.arpa.

231.139.87.in-addr.arpa at least partially shares name servers with other domains, including nwn-online.de, 166.176.185.in-addr.arpa, flowmags.de, holzmann-medien.de and hotelbetten.eu.

These name servers are often used together with ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, ns.holzmannverlag.de, ns1.itergo.net, dns01.dns.t-ipnet.de, dns04.dns.t-ipnet.de, dns40.dns.t-ipnet.de and dns51.dns.t-ipnet.de.

Host names with two IPs:

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.
dbq

kxMFGjG CF johedugfp 2025-10-22