mail.c2s.dk - robtex.com

mail.c2s.dk

DNSSECโš ๏ธ Not signed
A78.31.252.23๐Ÿ‡ฉ๐Ÿ‡ฐ KVIKNET-DK78.31.252.0/22
PTRsmtp.mailpro.dk

c2s.dk

DNSSECโš ๏ธ Not signed
A78.31.252.23๐Ÿ‡ฉ๐Ÿ‡ฐ KVIKNET-DK78.31.252.0/22
NShydrogen.ns.hetzner.com โญ
NShelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-05-07 #3

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A78.31.252.2369.89.31.119
โ—‹A69.89.31.1192015-06-11 โ†’ 2016-11-16 ยท 3 obs
โ— 2015-06-11 05:51:58
โ— 2016-11-16 00:21:06
โ—‹ 2026-06-15 20:57:12
โ—A78.31.252.232026-06-15 โ†’ 2026-06-15 ยท 2 obs
โ—‹ 2016-11-16 00:21:06
โ— 2026-06-15 20:57:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkc.nic.dk, h.nic.dk, t.nic.dk, s.nic.dk...-
c2s.dkhelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

โœ… Authoritative Response

Server:213.133.100.98

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 c2s.dk (unsigned zone)

โฑ๏ธ Timing

Total: 559ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A178.31.252.23

Analysis

IP Addresses

mail.c2s.dk resolves to one IP address: 78.31.252.23.

smtp.createch.dk, mija.dk, otj.dk and two other host names share IP numbers with mail.c2s.dk.