mail.jan-c.dk - robtex.com

mail.jan-c.dk

DNSSECโš ๏ธ Not signed
A2a02:2350:5:106:80df:71aa:4788:d3a4๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2a02:2350::/32 One.com A/S
A46.30.215.187๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM46.30.208.0/21 One.com A/S

jan-c.dk

DNSSECโš ๏ธ Not signed
A2a02:2350:5:106:80df:71aa:4788:d3a4๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2a02:2350::/32 One.com A/S
A46.30.215.187๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM46.30.208.0/21 One.com A/S
NSns01.one.com โญ
NSns02.one.com
MXmx1.pub.mailpod10-cph3.one.com โญ
MXmx2.pub.mailpod10-cph3.one.com โญ
MXmx3.pub.mailpod10-cph3.one.com โญ
MXmx4.pub.mailpod10-cph3.one.com โญ
SOAns01.one.comhostmaster@one.com 2026-04-10 #2

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026A2a02:2350:5:106:80df:71aa:4788:d3a446.30.215.187193.29.201.17146.30.213.148CNAMEmail.netsite.dk
โ—‹A193.29.201.1712015-08-20 โ†’ 2016-03-03 ยท 4 obs
โ— 2015-08-20 11:39:24
โ— 2016-03-03 04:30:54
โ—‹ 2016-07-15 07:35:54
โ—‹ 2026-05-13 01:13:08
โ—A2a02:2350:5:106:80df:71aa:4788:d3a42026-02-28 โ†’ 2026-05-13 ยท 3 obs
โ—‹ 2016-07-15 07:35:54
โ— 2026-02-28 02:34:02
โ— 2026-05-13 01:13:08
โ—‹A46.30.213.1482016-07-15 โ†’ 2016-07-15 ยท 4 obs
โ—‹ 2016-03-03 04:30:54
โ— 2016-07-15 07:35:54
โ—‹ 2026-02-28 02:34:02
โ—‹ 2026-05-13 01:13:08
โ—A46.30.215.1872026-02-28 โ†’ 2026-05-13 ยท 3 obs
โ—‹ 2016-07-15 07:35:54
โ— 2026-02-28 02:34:02
โ— 2026-05-13 01:13:08
โ—‹CNAMEmail.netsite.dk2015-08-20 โ†’ 2016-03-03 ยท 4 obs
โ— 2015-08-20 11:39:24
โ— 2016-03-03 04:30:54
โ—‹ 2016-07-15 07:35:54
โ—‹ 2026-05-13 01:13:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
jan-c.dkns01.one.com, ns02.one.com-

โœ… Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for jan-c.dk (unsigned zone)

โฑ๏ธ Timing

Total: 1437ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A146.30.215.187
AAAA12a02:2350:5:106:80df:71aa:4788:d3a4

Analysis

IP Addresses

The entity mail.jan-c.dk points to two IP numbers: 2a02:2350:5:106:80df:71aa:4788:d3a4 and 46.30.215.187.

For instance, other host names mail.pho-konstanz.de, convenantencheck.nl, europeanheritageawards.eu, milsted.dk and mail.weblabs.se share IP numbers with mail.jan-c.dk.