CF1763567364667-tsm20251116095642

WWW.RTSAK.COM - 38.91.in-addr.arpa

Search for IP or hostnames:

38.91.in-addr.arpa checked at 2025-11-19T15:49:24.639Z 319ms 101/101/101 100% R:9 allDone:true timedOut:false

38.91.in-addr.arpa

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 DTAG
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG
PTRpns.dtag.de
NSdns01.dns.t-ipnet.de
A2003:180:4:a:0:1:0:53 🇩🇪 DTAG
A2003:180:4:a:0:1:3:53 🇩🇪 DTAG
A194.25.2.171🇩🇪 DTAG
PTRdns01.dns.t-ipnet.de
A194.25.2.173🇩🇪 DTAG
PTRdns05.dns.t-ipnet.de
NSdns04.dns.t-ipnet.de
A2003:180:4:a:0:1:1:53 🇩🇪 DTAG
A2003:180:4:a:0:1:4:53 🇩🇪 DTAG
A194.25.2.174🇩🇪 DTAG
PTRdns04.dns.t-ipnet.de
A194.25.2.175🇩🇪 DTAG
PTRdns06.dns.t-ipnet.de
NSdns40.dns.t-ipnet.de
A2003:180:a:3000::53 🇩🇪 DTAG
A212.185.24.149🇩🇪 DTAG
NSdns51.dns.t-ipnet.de
A2003:180:4:10a:0:1:2:53 🇩🇪 DTAG
A2003:180:4:10a:0:1:5:53 🇩🇪 DTAG
A217.5.100.184🇩🇪 DTAG
PTRdns51.dns.t-ipnet.de
A217.5.100.187🇩🇪 DTAG
PTRdns52.dns.t-ipnet.de

91.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

The parent of 65.38.91.in-addr.arpa, 52.38.91.in-addr.arpa, 76.38.91.in-addr.arpa, 10.38.91.in-addr.arpa, 111.38.91.in-addr.arpa and a few other host names is 38.91.in-addr.arpa.

38.91.in-addr.arpa delegates to five name servers: pns.dtag.de, dns01.dns.t-ipnet.de, dns04.dns.t-ipnet.de, dns40.dns.t-ipnet.de and dns51.dns.t-ipnet.de.

38.91.in-addr.arpa shares some name servers with other domains, for example 229.236.217.in-addr.arpa, metalsa.de, 67.46.91.in-addr.arpa, 140.7.217.in-addr.arpa and on-gameplay.ch.

These name servers are commonly used alongside ns1.telekom.net, secondary007.dtag.net, secondary006.dtag.net and secondary004.dtag.net.

Hosts with four IP numbers:

dns01.dns.t-ipnet.de points to: 2003:180:4:a:0:1:0:53, 2003:180:4:a:0:1:3:53, 194.25.2.171 and 194.25.2.173

dns04.dns.t-ipnet.de points to: 2003:180:4:a:0:1:1:53, 2003:180:4:a:0:1:4:53, 194.25.2.174 and 194.25.2.175

dns51.dns.t-ipnet.de points to: 2003:180:4:10a:0:1:2:53, 2003:180:4:10a:0:1:5:53, 217.5.100.184 and 217.5.100.187

Hosts with two IP numbers:

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

dns40.dns.t-ipnet.de points to: 2003:180:a:3000::53 and 212.185.24.149

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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