CF1763804720141-tsm20251122085601

WWW.RTSAK.COM - dum.dk

Search for IP or hostnames:

dum.dk checked at 2025-11-22T09:45:20.125Z 275ms 92/92/92 100% R:18 allDone:true timedOut:false

dum.dk

MXmail.dum.dk
A195.201.138.86🇩🇪 Hetzner
PTRmail.dum.dk
NShydrogen.ns.hetzner.com
A2a01:4f8:0:1::add:1098 🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992 🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5 🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK
PTRhelium.ns.hetzner.de
A2a01:4f8:c2c:1de6::2 🇩🇪 Hetzner
PTRmail6.dum.dk
A195.201.138.86🇩🇪 Hetzner
PTRmail.dum.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

dum.dk is the parent of mail6.dum.dk and mail.dum.dk.

Two IP numbers are pointed to by dum.dk: 2a01:4f8:c2c:1de6::2 and 195.201.138.86.

other host names, for instance mail.dum.dk, dhamma.dk, anicca.dk and mail6.dum.dk share IP numbers with dum.dk.

dum.dk is delegated to three name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

dum.dk at least partially shares name servers with other domains, for instance eja.it, feller-at.com, alfaprocesos.com, beauty-effect.si and vbzv.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

dum.dk is handled by a single mail server, mail.dum.dk.

The mail server setup for dum.dk is the same as for other domains, such as dhamma.dk.

dum.dk shares at least some mail servers with other domains, including corell.dk and anicca.dk.

these mail servers are commonly used alongside mail.corell.dk and mail.anicca.dk.

The host name mail.dum.dk points to IP 195.201.138.86.

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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