CF1759233653467-tsm20250929235914

WWW.RTSAK.COM - 137.139.87.in-addr.arpa

Search for IP or hostnames:

137.139.87.in-addr.arpa checked at 2025-09-30T12:00:53.454Z 123ms 50/50/50 100% R:12

137.139.87.in-addr.arpa

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 Deutsche Telekom
PTRpns.dtag.de
A194.25.0.125🇩🇪 Deutsche Telekom
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

137.139.87.in-addr.arpa is a parent of 63.137.139.87.in-addr.arpa, 26.137.139.87.in-addr.arpa, 23.137.139.87.in-addr.arpa, 20.137.139.87.in-addr.arpa and 167.137.139.87.in-addr.arpa, plus a few other host names.

137.139.87.in-addr.arpa is delegated to two name servers: pns.dtag.de and secondary007.dtag.net.

137.139.87.in-addr.arpa uses the same name server setup as other domains, for instance 194.153.62.in-addr.arpa, 66.7.217.in-addr.arpa, 126.150.80.in-addr.arpa, 98.240.93.in-addr.arpa and 152.180.194.in-addr.arpa.

137.139.87.in-addr.arpa shares name servers with other domains at least partially, for instance 247.150.80.in-addr.arpa, weidmueller.com.tw, transoflex.nl, fritzberger.de and t-protel.de.

these name servers are commonly used with ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, ns0.niedersachsen.com, ns1.cdu.de, ac01.fritz-berger.de, aphrodite.weimar-cs.de and dns01.dns.t-ipnet.de.

Host names with two IP numbers:

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

The host 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

dbsyEWM CF johedugfp 2025-09-30