CF1759524576021-tsm20251003185623

IPLIST.NET - mailsec.dk

Search for IP or hostnames:

mailsec.dk checked at 2025-10-03T20:49:35.975Z 592ms 69/69/69 100% R:22

mailsec.dk

NSns1.linuxhus.dk
A37.128.222.18🇩🇰 Norlys Fibernet
NSns2.linuxhus.dk
A37.128.222.19🇩🇰 Norlys Fibernet
NSns3.linuxhus.dk
A37.128.222.20🇩🇰 Norlys Fibernet
MXmx.mailsec.dk
A37.128.222.5🇩🇰 Norlys Fibernet
PTRmx.mailsec.dk
A37.128.222.26🇩🇰 Norlys Fibernet
PTRh1.linuxhus.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

mx.mailsec.dk is a child of mailsec.dk.

mailsec.dk resolves to one IP number: 37.128.222.26.

Other host names, for instance linux-hus.dk, h1.linuxhus.dk, 144.dk, linuxhus.dk and 2580de1a.rev.sefiber.dk share IP numbers with mailsec.dk.

mailsec.dk is delegated to three name servers: ns1.linuxhus.dk, ns2.linuxhus.dk and ns3.linuxhus.dk.

mailsec.dk shares name servers with other domains at least partially, for example 144.dk, linuxhus.dk and linux-hus.dk.

Host names with a single IP:

ns1.linuxhus.dk points to 37.128.222.18; ns2.linuxhus.dk points to 37.128.222.19; ns3.linuxhus.dk points to 37.128.222.20.

A single mail server handles mailsec.dk, mx.mailsec.dk.

mailsec.dk shares at least some mail servers with other domains, for instance linux-hus.dk, h1.linuxhus.dk and 144.dk.

Host name mx.mailsec.dk resolves to a single IP: 37.128.222.5.

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

NOCHHYl CF johedugfp 2025-10-03