CF1759051128870-tsm20250927195623

WWW.RTSAK.COM - fastnet.dk

Search for IP or hostnames:

fastnet.dk checked at 2025-09-28T09:18:48.854Z 335ms 55/55/55 100% R:24

fastnet.dk

NSns1.telenor.dk
A2001:1580:0:1806::10 🇩🇰 Telenor Denmark
PTRns1.telenor.dk
A212.242.39.142🇩🇰 Telenor Denmark
PTRns1.telenor.dk
PTRns1-j3499-auth.ip.telenor.dk
NSns2.telenor.dk
A2001:1580:0:1206::10 🇩🇰 Telenor Denmark
PTRns2.telenor.dk
A212.242.39.166🇩🇰 Telenor Denmark
PTRns2.telenor.dk
PTRns1-s3011-auth.ip.telenor.dk
A212.88.64.25🇩🇰 Telenor Denmark
PTRsonofon.dk

dk

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

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Starts with same word

Starts similarily

AI analysis

The parent of www.fastnet.dk is fastnet.dk.

fastnet.dk points to a single IP: 212.88.64.25.

Other host names, for instance happydolphin.dk, speedtest.sonofon.dk, gismo.dk, telenord.dk and sonofon.dk share IP numbers with fastnet.dk.

Two name servers ns1.telenor.dk and ns2.telenor.dk handle delegation for fastnet.dk.

fastnet.dk uses the same name server setup as other domains, for example 225.38.192.in-addr.arpa, 87.88.212.in-addr.arpa, 167.82.85.in-addr.arpa, 146.142.129.in-addr.arpa and snak.dk.

Host names with two IP numbers:

ns1.telenor.dk points to: 2001:1580:0:1806::10 and 212.242.39.142

ns2.telenor.dk points to: 2001:1580:0:1206::10 and 212.242.39.166

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

iNimQWg CF johedugfp 2025-09-28