CF1763043615297-tsm20251109205412

DNSWHOIS.INFO - 64.185.31.in-addr.arpa

Search for IP or hostnames:

64.185.31.in-addr.arpa checked at 2025-11-13T14:20:15.280Z 580ms 44/44/44 100% R:16 allDone:true timedOut:false

64.185.31.in-addr.arpa

NSauthns02a.42n.dk
A2a03:7400:2002:3::2 🇩🇰 Norlys-Fibernet
PTRauthns02a.42n.dk
A85.218.251.10🇩🇰 Norlys-Fibernet
PTRauthns02a.42n.dk
NSauthns02b.42n.dk
A2a03:7400:2002:3::3 🇩🇰 Norlys-Fibernet
PTRauthns02b.42n.dk
A85.218.251.11🇩🇰 Norlys-Fibernet
PTRauthns02b.42n.dk

185.31.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

64.185.31.in-addr.arpa is a parent of 209.64.185.31.in-addr.arpa and 221.64.185.31.in-addr.arpa.

64.185.31.in-addr.arpa is delegated to two name servers: authns02a.42n.dk and authns02b.42n.dk.

64.185.31.in-addr.arpa uses the same name server setup as other domains such as 132.112.212.in-addr.arpa, 236.132.178.in-addr.arpa, 196.144.91.in-addr.arpa, 141.37.212.in-addr.arpa and 9.154.95.in-addr.arpa.

Host names with two IP numbers:

authns02a.42n.dk points to 2a03:7400:2002:3::2 and 85.218.251.10; authns02b.42n.dk points to 2a03:7400:2002:3::3 and 85.218.251.11.

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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