cec-computer.dk - dns.ninja

cec-computer.dk

DNSSEC🔒 Signed (DS record present)
A91.226.145.85🇩🇰 noerdnet91.226.144.0/23
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
MXmx1.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.36🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx1.mailpod15-cph3.g1i.one.com
MXmx2.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.37🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx2.mailpod15-cph3.g1i.one.com
MXmx3.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.38🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx3.mailpod15-cph3.g1i.one.com
MXmx4.mailpod15-cph3.g1i.one.com ⭐
A104.37.35.39🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx4.mailpod15-cph3.g1i.one.com
SOAns01.one.comhostmaster@one.com 2026-06-21 #5

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1785227761localtime Tue Jul 28 10:36:01 2026gmtime Tue Ju...
SOAb.nic.dktech@punktum.dk serial=1785227761
WOT: SAFE (2/100)

Previously MX for

cec-computer.dk

Same first word

cec-computer.dk

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmx1.mailpod15-cph3.g1i.one.commx2.mailpod15-cph3.g1i.one.commx3.mailpod15-cph3.g1i.one.commx4.mailpod15-cph3.g1i.one.comcec-computer.dkA91.226.145.85195.192.248.62.110.32.8191.226.145.84
●NSns01.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
●NSns02.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
○NSns1.gratisdns.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○NSns2.gratisdns.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○NSns3.gratisdns.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○NSns4.gratisdns.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○NSns5.gratisdns.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○MXcec-computer.dk2015-08-16 → 2017-07-04 · 4 obs
● 2015-08-16 02:40:38
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
●MXmx1.mailpod15-cph3.g1i.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
●MXmx2.mailpod15-cph3.g1i.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
●MXmx3.mailpod15-cph3.g1i.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
●MXmx4.mailpod15-cph3.g1i.one.com2026-03-21 → 2026-07-28 · 3 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
● 2026-07-28 09:01:54
○A195.192.248.62017-07-04 → 2017-07-04 · 4 obs
○ 2016-03-25 21:29:24
● 2017-07-04 20:17:52
○ 2026-03-21 11:21:44
○ 2026-07-28 09:01:54
○A2.110.32.812015-08-16 → 2016-03-25 · 4 obs
● 2015-08-16 02:40:38
● 2016-03-25 21:29:24
○ 2017-07-04 20:17:52
○ 2026-07-28 09:01:54
○A91.226.145.842026-03-21 → 2026-03-21 · 4 obs
○ 2017-07-04 20:17:52
● 2026-03-21 11:21:44
○ 2026-04-08 18:50:10
○ 2026-07-28 09:01:54
●A91.226.145.852026-04-08 → 2026-07-28 · 3 obs
○ 2026-03-21 11:21:44
● 2026-04-08 18:50:10
● 2026-07-28 09:01:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkh.nic.dk, b.nic.dk, c.nic.dk, t.nic.dk...-
cec-computer.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:195.206.121.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1834ms | Queries: -

📄 Records

TypeCountSample Data
A191.226.145.85
NS2ns01.one.com, ns02.one.com
MX4mx3.mailpod15-cph3.g1i.one.com (pri: 10), mx2.mailpod15-cph3.g1i.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

cec-computer.dk has exactly one IP address — 91.226.145.85.

cecnet.dk, digiscrap.dk, kakkelovn.dk plus two other host names have IP numbers in common with cec-computer.dk.

Name Servers

cec-computer.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

The name server configuration of cec-computer.dk is shared with other domains, for instance edullisethaat.fi, sorenj.net, boerglumkloster.com and two others.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

cec-computer.dk has four mail servers: mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com.

At least some of the mail servers used by cec-computer.dk are shared with other domains: gileborn.se, saraeriksson.se, korch.dk and two others among them.

Four host names, each with one IP address: mx1.mailpod15-cph3.g1i.one.com has 104.37.35.36, mx2.mailpod15-cph3.g1i.one.com has 104.37.35.37, mx3.mailpod15-cph3.g1i.one.com has 104.37.35.38 and mx4.mailpod15-cph3.g1i.one.com has 104.37.35.39.