CF1759468959325-tsm20251002182459

NSLIST.NET - 40.139.87.in-addr.arpa

Search for IP or hostnames:

40.139.87.in-addr.arpa checked at 2025-10-03T05:22:39.314Z 162ms 50/50/50 100% R:12

40.139.87.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

The parent of 185.40.139.87.in-addr.arpa, 72.40.139.87.in-addr.arpa, 104.40.139.87.in-addr.arpa, 240.40.139.87.in-addr.arpa, 208.40.139.87.in-addr.arpa and a few other host names is 40.139.87.in-addr.arpa.

40.139.87.in-addr.arpa has two name servers: pns.dtag.de and secondary007.dtag.net.

40.139.87.in-addr.arpa shares the same name server setup as other domains, for example 215.153.62.in-addr.arpa, 226.25.91.in-addr.arpa, 9.6.217.in-addr.arpa, 206.139.87.in-addr.arpa and 107.151.80.in-addr.arpa.

40.139.87.in-addr.arpa shares some name servers with other domains, for example ciwi.ch, ratsinfo-emmerich.de, why-think-alone.de, trade-in-promotions.com and ti-rep.biz.

these name servers are often used with ns1.telekom.net, secondary006.dtag.net, secondary004.dtag.net, dns01.dns.t-ipnet.de, dns04.dns.t-ipnet.de, dns40.dns.t-ipnet.de, dns51.dns.t-ipnet.de, ns1.itergo.net, ns0.niedersachsen.com and ns.sick.de.

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.
dbq

dtHyGaX CF johedugfp 2025-10-03