CF1758814709597-tsm20250925114901

NSLIST.NET - 250.221.77.in-addr.arpa

Search for IP or hostnames:

250.221.77.in-addr.arpa checked at 2025-09-25T15:38:29.492Z 1145ms 39/39/39 100% R:13

250.221.77.in-addr.arpa

NSauth01.t26.dk
A77.221.251.240🇩🇰 Unit-IT-Services-aps
PTRname1.t26.dk
NSauth02.t26.dk
A77.221.251.241🇩🇰 Unit-IT-Services-aps
PTRname2.t26.dk

221.77.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Delegation for 250.221.77.in-addr.arpa rests with two name servers, auth01.t26.dk and auth02.t26.dk.

250.221.77.in-addr.arpa shares the same name server setup as other domains, including 246.221.77.in-addr.arpa, 247.221.77.in-addr.arpa, 230.221.77.in-addr.arpa, trifoilium.dk and 255.221.77.in-addr.arpa.

250.221.77.in-addr.arpa partially shares name servers with other domains; for instance sukkerpusher.dk and t26.dk.

these name servers are commonly used with auth01, name1.t26.dk and name2.t26.dk.

Host names with one IP number: auth01.t26.dk points to 77.221.251.240; auth02.t26.dk points to 77.221.251.241.

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

TGzFHgS CF johedugfp 2025-09-25