CF1763159458939-tsm20251109205412

DNSWHOIS.INFO - 15.231.81.in-addr.arpa

Search for IP or hostnames:

15.231.81.in-addr.arpa checked at 2025-11-14T22:30:58.918Z 257ms 50/50/50 100% R:14 allDone:true timedOut:false

15.231.81.in-addr.arpa

NSdns1.telia.com
A2001:2040:c001:101::5 🇸🇪 TELIANET-SWEDEN
PTRdns1.telia.com
A81.228.11.67🇸🇪 TELIANET-SWEDEN
PTRdns1.telia.com
NSdns2.telia.com
A2001:2040:c001:401::6 🇸🇪 TELIANET-SWEDEN
PTRdns2.telia.com
A81.228.10.67🇸🇪 TELIANET-SWEDEN
PTRdns2.telia.com

231.81.in-addr.arpa

NSdns1.telia.com
NSdns2.telia.com
NSdns49.de.telia.net

Up

Starts with same word

Starts similarily

AI analysis

15.231.81.in-addr.arpa is a parent of 131.15.231.81.in-addr.arpa, 227.15.231.81.in-addr.arpa, 176.15.231.81.in-addr.arpa, 231.15.231.81.in-addr.arpa, 79.15.231.81.in-addr.arpa and a few other host names.

Two name servers dns1.telia.com and dns2.telia.com handle the delegation for 15.231.81.in-addr.arpa.

15.231.81.in-addr.arpa shares the same name server setup as other domains, for example 97.23.194.in-addr.arpa, 156.236.81.in-addr.arpa, 16.67.213.in-addr.arpa, 25.181.212.in-addr.arpa and 172.249.2.in-addr.arpa.

15.231.81.in-addr.arpa at least partially shares name servers with other domains, for example 0.b.6.0.1.0.0.2.ip6.arpa, 241.173.213.in-addr.arpa, 177.255.194.in-addr.arpa, 42.198.62.in-addr.arpa and 93.198.62.in-addr.arpa.

these name servers are commonly used with dns49.de.telia.net, dns101.telia.com, dns102.telia.com, ns1.sunet.se, sunic.sunet.se and falun.dns.swip.net.

Host names with two IP numbers:

dns1.telia.com points to 2001:2040:c001:101::5 and 81.228.11.67.

dns2.telia.com points to 2001:2040:c001:401::6 and 81.228.10.67.

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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