joecool.dk - dns.ninja

joecool.dk

DNSSEC🔒 Signed (DS record present)
A2a02:2350:5:111:3d:55d7:8c44:2765🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A46.30.215.71🇩🇰 ONECOM46.30.208.0/21 One.com A/S
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
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 2026-07-31 #1

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 1786673880localtime Fri Aug 14 04:18:00 2026gmtime Fri Au...
SOAb.nic.dktech@punktum.dk serial=1786673880

Same first word

joecool.dk
joecool.world
joecool.it

Similar names

colojoe.com
locojoe.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comMXmx1.mailpod15-cph3.g1i.one.commx2.mailpod15-cph3.g1i.one.commx3.mailpod15-cph3.g1i.one.commx4.mailpod15-cph3.g1i.one.commx1.pub.mailpod7-cph3.one.commx2.pub.mailpod7-cph3.one.commx3.pub.mailpod7-cph3.one.commxcluster1.one.commxcluster2.one.comA2a02:2350:5:111:3d:55d7:8c44:276546.30.215.712a02:2350:5:108:cbc0:0:3bee:8da546.30.212.1946.30.213.19877.111.240.47
●NSns01.one.com2015-05-10 → 2026-08-14 · 2 obs
● 2015-05-10 04:31:20
● 2026-08-14 03:02:48
●NSns02.one.com2015-05-10 → 2026-08-14 · 2 obs
● 2015-05-10 04:31:20
● 2026-08-14 03:02:48
●MXmx1.mailpod15-cph3.g1i.one.com2026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○MXmx1.pub.mailpod7-cph3.one.com2020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-08 23:09:24
● 2020-02-17 00:27:40
○ 2026-02-23 00:14:22
○ 2026-08-14 03:02:48
●MXmx2.mailpod15-cph3.g1i.one.com2026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○MXmx2.pub.mailpod7-cph3.one.com2020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-08 23:09:24
● 2020-02-17 00:27:40
○ 2026-02-23 00:14:22
○ 2026-08-14 03:02:48
●MXmx3.mailpod15-cph3.g1i.one.com2026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○MXmx3.pub.mailpod7-cph3.one.com2020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-08 23:09:24
● 2020-02-17 00:27:40
○ 2026-02-23 00:14:22
○ 2026-08-14 03:02:48
●MXmx4.mailpod15-cph3.g1i.one.com2026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○MXmxcluster1.one.com2015-05-10 → 2017-04-08 · 4 obs
● 2015-05-10 04:31:20
● 2017-04-08 23:09:24
○ 2020-02-17 00:27:40
○ 2026-08-14 03:02:48
○MXmxcluster2.one.com2015-05-10 → 2017-04-08 · 4 obs
● 2015-05-10 04:31:20
● 2017-04-08 23:09:24
○ 2020-02-17 00:27:40
○ 2026-08-14 03:02:48
○A2a02:2350:5:108:cbc0:0:3bee:8da52020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-08 23:09:24
● 2020-02-17 00:27:40
○ 2026-02-23 00:14:22
○ 2026-08-14 03:02:48
●A2a02:2350:5:111:3d:55d7:8c44:27652026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○A46.30.212.192015-05-10 → 2016-03-27 · 4 obs
● 2015-05-10 04:31:20
● 2016-03-27 09:13:54
○ 2016-09-14 21:01:46
○ 2026-08-14 03:02:48
○A46.30.213.1982016-09-14 → 2017-04-08 · 5 obs
○ 2016-03-27 09:13:54
● 2016-09-14 21:01:46
● 2017-04-08 23:09:24
○ 2020-02-17 00:27:40
○ 2026-08-14 03:02:48
●A46.30.215.712026-02-23 → 2026-08-14 · 3 obs
○ 2020-02-17 00:27:40
● 2026-02-23 00:14:22
● 2026-08-14 03:02:48
○A77.111.240.472020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-08 23:09:24
● 2020-02-17 00:27:40
○ 2026-02-23 00:14:22
○ 2026-08-14 03:02:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
joecool.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: 1263ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.215.71
AAAA12a02:2350:5:111:3d:55d7:8c44:2765
NS2ns02.one.com, ns01.one.com
MX4mx4.mailpod15-cph3.g1i.one.com (pri: 10), mx1.mailpod15-cph3.g1i.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

joecool.dk has two IP addresses: 46.30.215.71 and 2a02:2350:5:111:3d:55d7:8c44:2765

internet-advertising.org, skyhome.be, floydman.com and two other host names share IP numbers with joecool.dk.

Name Servers

joecool.dk has two authoritative name servers — ns01.one.com and ns02.one.com.

joecool.dk uses the same name servers as several other domains — among them fsj.dk, gropy.se, skaaluren.com and two more.

Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Mail for joecool.dk is handled by 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.

joecool.dk has at least partial mail server overlap with other domains such as comentis.dk, prospectives.org, psychotherapie-fuka.at and two more.

Each of the four hosts 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 points to a single IP address — mx1.mailpod15-cph3.g1i.one.com points to 104.37.35.36, mx2.mailpod15-cph3.g1i.one.com points to 104.37.35.37, mx3.mailpod15-cph3.g1i.one.com points to 104.37.35.38 and mx4.mailpod15-cph3.g1i.one.com points to 104.37.35.39.