CF1763512218135-tsm20251116095642

IPLIST.NET - 220.128.37.in-addr.arpa

Search for IP or hostnames:

220.128.37.in-addr.arpa checked at 2025-11-19T00:30:18.081Z 953ms 47/47/47 100% R:12 allDone:true timedOut:false

220.128.37.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

128.37.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

209.220.128.37.in-addr.arpa has 220.128.37.in-addr.arpa as its parent.

Two name servers authns02a.42n.dk and authns02b.42n.dk are delegated to 220.128.37.in-addr.arpa.

220.128.37.in-addr.arpa uses the same name server configuration as other domains, such as 52.154.95.in-addr.arpa, 31.10.212.in-addr.arpa, 219.144.91.in-addr.arpa, 31.107.62.in-addr.arpa and 202.27.85.in-addr.arpa.

220.128.37.in-addr.arpa at least partially shares name servers with other domains such as 172.10.212.in-addr.arpa, 139.112.212.in-addr.arpa, 192.144.91.in-addr.arpa, 176.10.212.in-addr.arpa and 65.138.94.in-addr.arpa.

Host names with two IPs:

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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