CF1759232105525-tsm20250929235914

NSLIST.NET - 251.139.87.in-addr.arpa

Search for IP or hostnames:

251.139.87.in-addr.arpa checked at 2025-09-30T11:35:05.512Z 150ms 50/50/50 100% R:15

251.139.87.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

251.139.87.in-addr.arpa is the parent of 252.251.139.87.in-addr.arpa, 212.251.139.87.in-addr.arpa, 230.251.139.87.in-addr.arpa, 97.251.139.87.in-addr.arpa, 26.251.139.87.in-addr.arpa and a few other host names.

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

251.139.87.in-addr.arpa shares the same name server setup as other domains, for instance 120.151.80.in-addr.arpa, 108.149.80.in-addr.arpa, 56.185.212.in-addr.arpa, 186.157.62.in-addr.arpa and 111.150.80.in-addr.arpa.

251.139.87.in-addr.arpa at least partially shares name servers with other domains, for instance kolping-sachsen.de, brueggen.info, signeo.co.uk, webrka.de and azlan.com.

these name servers are often used together with ns1.telekom.net, secondary006.dtag.net, dns.vrg.de and ns2.vrg.de.

Host names with two IP numbers:

The host name pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; the host name 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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hskqCcL CF johedugfp 2025-09-30