mail.dum.dk - robtex.com

mail.dum.dk

DNSSECโš ๏ธ Not signed
A195.201.138.86๐Ÿ‡ฉ๐Ÿ‡ช Hetzner195.201.0.0/16 HETZNER-DC
PTRmail.dum.dk

dum.dk

DNSSECโš ๏ธ Not signed
A2a01:4f8:c2c:1de6::2๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A195.201.138.86๐Ÿ‡ฉ๐Ÿ‡ช Hetzner195.201.0.0/16 HETZNER-DC
NShydrogen.ns.hetzner.com โญ
NShelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
MXmail.dum.dk โญ
TXTv=spf1 mx -all
TXTgoogle-site-verification=gAjtCFaaAMPmNmycFYIAUhRqU4LOW8pciEyVxlRDe6k
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-05-02 #1

PTR for

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A195.201.138.86193.89.107.163
โ—‹A193.89.107.1632015-07-13 โ†’ 2018-08-22 ยท 4 obs
โ— 2015-07-13 18:29:14
โ— 2018-08-22 21:14:38
โ—‹ 2026-02-25 06:51:20
โ—‹ 2026-06-25 06:36:40
โ—A195.201.138.862026-02-25 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2018-08-22 21:14:38
โ— 2026-02-25 06:51:20
โ— 2026-06-25 06:36:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
dum.dkhelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

โœ… Authoritative Response

Server:88.198.229.192

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for dum.dk (unsigned zone)

โฑ๏ธ Timing

Total: 796ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1195.201.138.86

Analysis

Mail Server Role

mail.dum.dk serves as a mail server for corell.dk, dhamma.dk, dum.dk and anicca.dk.

mail.corell.dk and mail.anicca.dk commonly serve as mail servers alongside mail.dum.dk.

IP Addresses

mail.dum.dk has exactly one IP address โ€” 195.201.138.86.

Among others, www.dum.dk, dhamma.dk, dum.dk and anicca.dk resolve to the same IP numbers as mail.dum.dk.