CF1761034783186-tsm20251017082432

WWW.RTSAK.COM - efnet.dk

Search for IP or hostnames:

efnet.dk checked at 2025-10-21T08:19:43.174Z 586ms 72/72/72 100% R:19

efnet.dk

MXmail.efnet.dk
A2001:470:d455:1::1 🇺🇸 Hurricane Electric
PTRagnosis.thedump.dk
A87.72.114.133🇩🇰 Dansk Kabel TV
PTRagnosis.thedump.dk
NSns.forsmark.dk
A2a01:4f8:120:6381:: 🇩🇪 Hetzner
PTRkringle.thedump.dk
A178.63.48.169🇩🇪 Hetzner
PTRvogsphere.thedump.dk
NSns.thedump.dk
A2001:470:d455:1::1 🇺🇸 Hurricane Electric
PTRagnosis.thedump.dk
A87.72.114.133🇩🇰 Dansk Kabel TV
PTRagnosis.thedump.dk
A2a01:4f8:120:6381::3 🇩🇪 Hetzner
PTRefnet.dk

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

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AI analysis

efnet.dk is parent of mail.efnet.dk.

efnet.dk points to a single IP: 2a01:4f8:120:6381::3.

efnet.dk's delegation is to two name servers ns.forsmark.dk and ns.thedump.dk.

efnet.dk shares the same name server configuration as other domains, such as ecstasy.dk, forsmark.dk, bajser.dk, mdma.dk and joffe.dk.

efnet.dk shares name servers with other domains at least partially, for example manfly.dk.

Host names with two IP numbers: ns.forsmark.dk points to 2a01:4f8:120:6381:: and 178.63.48.169; ns.thedump.dk points to 2001:470:d455:1::1 and 87.72.114.133

efnet.dk is served by a single mail server, mail.efnet.dk.

Hostname mail.efnet.dk resolves to two IPs: 2001:470:d455:1::1 and 87.72.114.133.

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

uztWUIN CF johedugfp 2025-10-21