CF1760990872293-tsm20251017082432

WWW.RTSAK.COM - 205.5.81.in-addr.arpa

Search for IP or hostnames:

205.5.81.in-addr.arpa checked at 2025-10-20T20:07:52.268Z 185ms 50/50/50 100% R:13

205.5.81.in-addr.arpa

NSdns4.a1.net
A2001:850:3030:31:80:120:17:50 🇦🇹 A1 Telekom Austria AG
PTRdns4.a1.net
A80.120.17.50🇦🇹 A1 Telekom Austria AG
PTRdns4.a1.net
NSdns5.a1.net
A2001:850:3010:101:213:33:99:90 🇦🇹 A1 Telekom Austria AG
PTRdns5.a1.net
A213.33.99.90🇦🇹 A1 Telekom Austria AG
PTRdns5.a1.net

5.81.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 85.205.5.81.in-addr.arpa is 205.5.81.in-addr.arpa.

Two name servers dns4.a1.net and dns5.a1.net handle the delegation for 205.5.81.in-addr.arpa.

205.5.81.in-addr.arpa shares the same name server setup as other domains, for instance 194.23.188.in-addr.arpa, 189.152.90.in-addr.arpa, 60.120.80.in-addr.arpa, 93.33.213.in-addr.arpa and 72.33.213.in-addr.arpa.

205.5.81.in-addr.arpa at least partially shares name servers with other domains, for instance it-wms.com, compax.com, immomedia.at, kroneabo.at and grosso.at.

These name servers are commonly used with ns2.coltnet.at, dns1.mp1.at, dns2.mp1.at, pdns09.domaincontrol.com, pdns10.domaincontrol.com and ns2.compax.at.

Host names with two IP numbers:

dns4.a1.net points to 2001:850:3030:31:80:120:17:50 and 80.120.17.50.

dns5.a1.net points to 2001:850:3010:101:213:33:99:90 and 213.33.99.90.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

NllvKWR CF johedugfp 2025-10-20