CF1760997104062-tsm20251017082432

WWW.RTSAK.COM - ctc.dk

Search for IP or hostnames:

ctc.dk checked at 2025-10-20T21:51:44.032Z 309ms 94/94/94 100% R:15

ctc.dk

NSns1.atznet.dk
A195.242.130.110πŸ‡©πŸ‡° obox-networks
PTRns1.atznet.dk
NSns2.atznet.dk
A2a00:1b18:2:3:2::2 πŸ‡©πŸ‡° DLX-AS
PTRns2.atznet.dk
A62.69.152.36πŸ‡©πŸ‡° DLX-AS
MXmx2.spamfri.dk
A2001:67c:564:fffd::2001 πŸ‡©πŸ‡° obox-networks
PTRmx2.spamfri.dk
A193.200.91.109πŸ‡©πŸ‡° obox-networks
PTRmx2.spamfri.dk
MXmx3.spamfri.dk
A2a00:1b18:2:3:fe::2 πŸ‡©πŸ‡° DLX-AS
PTRmx3.spamfri.dk
A62.69.152.43πŸ‡©πŸ‡° DLX-AS
MXmx4.spamfri.dk
A2001:67c:564:fffd::4001 πŸ‡©πŸ‡° obox-networks
PTRmx4.spamfri.dk
A193.200.91.108πŸ‡©πŸ‡° obox-networks
PTRmx4.spamfri.dk
A195.242.130.101πŸ‡©πŸ‡° obox-networks
PTRweb4.atznet.dk

dk

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

Starts with same word

Starts similarily

AI analysis

ctc.dk resolves to a single IP: 195.242.130.101.

Other host names, for instance danborg.dk, varano.dk, lightpower.dk, lossin.dk and mail.cyprog.dk share IP numbers with ctc.dk.

ctc.dk has two name servers: ns1.atznet.dk and ns2.atznet.dk.

ctc.dk shares the same name server setup as other domains, for example atznet.com, losvalentinos.dk, mystikkens-univers.dk, rkitekt.org and bbmail.dk.

ctc.dk shares some name servers with other domains, for example halber.dk, jakobi.dk, danish-poly-cut.dk, timken.dk and soficon.com.

Host names with two IP numbers: ns2.atznet.dk points to: 2a00:1b18:2:3:2::2 and 62.69.152.36.

Host names with one IP number: ns1.atznet.dk points to: 195.242.130.110.

ctc.dk is handled by three mail servers: mx2.spamfri.dk, mx3.spamfri.dk and mx4.spamfri.dk.

ctc.dk shares some mail servers with other domains, at least partially; for instance tigerensrede.dk, cadmouse.dk, pln.dk, ibing.dk and fiero.dk.

these mail servers are commonly used alongside the mail servers mx1.spamfri.dk.

Host names with two IP numbers:

mx2.spamfri.dk: 2001:67c:564:fffd::2001 and 193.200.91.109

mx3.spamfri.dk: 2a00:1b18:2:3:fe::2 and 62.69.152.43

mx4.spamfri.dk: 2001:67c:564:fffd::4001 and 193.200.91.108

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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ubNNdxd CF johedugfp 2025-10-20