codo.dk - dns.ninja

`codo.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:8027:81e6:e258:308d^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.36^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx1.mailpod16-cph3.g1i.one.com` ⭐
		A	5.249.232.33^{🇩🇰 ONECOM5.249.224.0/19}
			PTR	`mx1.mailpod16-cph3.g1i.one.com`
MX	`mx2.mailpod16-cph3.g1i.one.com` ⭐
		A	5.249.232.34^{🇩🇰 ONECOM5.249.224.0/19}
			PTR	`mx2.mailpod16-cph3.g1i.one.com`
MX	`mx3.mailpod16-cph3.g1i.one.com` ⭐
		A	5.249.232.35^{🇩🇰 ONECOM5.249.224.0/19}
			PTR	`mx3.mailpod16-cph3.g1i.one.com`
MX	`mx4.mailpod16-cph3.g1i.one.com` ⭐
		A	5.249.232.36^{🇩🇰 ONECOM5.249.224.0/19}
			PTR	`mx4.mailpod16-cph3.g1i.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-08-01 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1786124880localtime Fri Aug 7 19:48:00 2026gmtime Fri Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786124880

Same first word

codo.at

codo.space

codo.ru

codo.ltd

codo.io

codo.be

codo.ma.gov.br

codo.co.uk

codo.de

codo.com

codo.site

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codo.in

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codo.coffee

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codo.tv

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codo.pro

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codo.work

codo.digital

codo.global

Similar names

cdoo.ru

cdoo.at

dooc.es

cood.pro

doco.site

ocdo.com

ocod.or.jp

doco.pl

oodc.com

dcoo.net

dooc.cl

odco.fr

odco.de

cood.co.uk

doco.co

cood.ru

cood.us

cood.com.br

doco.ar

odoc.life

cood.com

cdoo.cn

dooc.org

doco.no

odco.net

cood.de

doco.ru

dooc.net

doco.fr

ocdo.ca

dooc.cn

doco.ch

doco.co.uk

doco.sk

odoc.in

odoc.eu

odoc.org

ocdo.net

odco.eu

cood.fr

ocdo.org

dooc.jp

odco.gov.ma

dooc.eu

odoc.ca

odoc.ru

dooc.fr

doco.com.tr

doco.nl

doco.online

doco.eu

dcoo.com

doco.it

odoc.net

odoc.com

dooc.ma

cood.cz

cdoo.com

doco.com.mx

odco.nl

odco.com.tw

doco.jp

ocod.org

cood.one

doco.com.ua

doco.at

odco.in

odco.nat.tn

DNS History

20 records (8 active, 12 former)

●NSns01.one.com2015-05-24 → 2026-08-07 · 3 obs

○ 2008-11-22 22:25:46
● 2015-05-24 05:07:32
● 2026-08-07 18:10:24

●NSns02.one.com2015-05-24 → 2026-08-07 · 3 obs

○ 2008-11-22 22:25:46
● 2015-05-24 05:07:32
● 2026-08-07 18:10:24

●MXmx1.mailpod16-cph3.g1i.one.com2026-08-07 → 2026-08-07 · 3 obs

○ 2021-02-13 15:34:34
● 2026-08-07 15:18:14
● 2026-08-07 18:10:24

○MXmx1.pub.mailpod4-cph3.one.com2020-12-17 → 2021-02-13 · 5 obs

○ 2017-04-09 00:58:12
● 2020-12-17 04:54:42
● 2021-02-13 15:34:34
○ 2026-08-07 15:18:14
○ 2026-08-07 18:10:24

●MXmx2.mailpod16-cph3.g1i.one.com2026-08-07 → 2026-08-07 · 3 obs

○ 2021-02-13 15:34:34
● 2026-08-07 15:18:14
● 2026-08-07 18:10:24

○MXmx2.pub.mailpod4-cph3.one.com2020-12-17 → 2021-02-13 · 5 obs

○ 2017-04-09 00:58:12
● 2020-12-17 04:54:42
● 2021-02-13 15:34:34
○ 2026-08-07 15:18:14
○ 2026-08-07 18:10:24

●MXmx3.mailpod16-cph3.g1i.one.com2026-08-07 → 2026-08-07 · 3 obs

○ 2021-02-13 15:34:34
● 2026-08-07 15:18:14
● 2026-08-07 18:10:24

○MXmx3.pub.mailpod4-cph3.one.com2020-12-17 → 2021-02-13 · 5 obs

○ 2017-04-09 00:58:12
● 2020-12-17 04:54:42
● 2021-02-13 15:34:34
○ 2026-08-07 15:18:14
○ 2026-08-07 18:10:24

●MXmx4.mailpod16-cph3.g1i.one.com2026-08-07 → 2026-08-07 · 3 obs

○ 2021-02-13 15:34:34
● 2026-08-07 15:18:14
● 2026-08-07 18:10:24

○MXmxcluster1.one.com2015-05-24 → 2017-04-09 · 5 obs

○ 2008-11-22 22:25:46
● 2015-05-24 05:07:32
● 2017-04-09 00:58:12
○ 2020-12-17 04:54:42
○ 2026-08-07 18:10:24

○MXmxcluster2.one.com2015-05-24 → 2017-04-09 · 5 obs

○ 2008-11-22 22:25:46
● 2015-05-24 05:07:32
● 2017-04-09 00:58:12
○ 2020-12-17 04:54:42
○ 2026-08-07 18:10:24

○A2a02:2350:5:103:801e:6376:e4e6:a9622020-12-17 → 2021-02-13 · 5 obs

○ 2017-04-09 00:58:12
● 2020-12-17 04:54:42
● 2021-02-13 15:34:34
○ 2026-02-15 14:18:54
○ 2026-08-07 18:10:24

○A2a02:2350:5:10a:801e:6376:e4e6:a9622026-02-15 → 2026-02-15 · 4 obs

○ 2021-02-13 15:34:34
● 2026-02-15 14:18:54
○ 2026-04-19 13:00:00
○ 2026-08-07 18:10:24

●A2a02:2350:5:10a:8027:81e6:e258:308d2026-04-19 → 2026-08-07 · 3 obs

○ 2026-02-15 14:18:54
● 2026-04-19 13:00:00
● 2026-08-07 18:10:24

○A46.30.211.1922016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-24 09:31:38
● 2016-03-21 04:55:38
○ 2017-04-09 00:58:12
○ 2026-08-07 18:10:24

○A46.30.212.1202015-05-24 → 2015-12-24 · 5 obs

○ 2008-11-22 22:25:46
● 2015-05-24 05:07:32
● 2015-12-24 09:31:38
○ 2016-03-21 04:55:38
○ 2026-08-07 18:10:24

○A46.30.213.02017-04-09 → 2017-04-09 · 4 obs

○ 2016-03-21 04:55:38
● 2017-04-09 00:58:12
○ 2020-12-17 04:54:42
○ 2026-08-07 18:10:24

○A46.30.213.2272020-12-17 → 2021-02-13 · 5 obs

○ 2017-04-09 00:58:12
● 2020-12-17 04:54:42
● 2021-02-13 15:34:34
○ 2026-02-15 14:18:54
○ 2026-08-07 18:10:24

○A46.30.213.352026-02-15 → 2026-02-15 · 4 obs

○ 2021-02-13 15:34:34
● 2026-02-15 14:18:54
○ 2026-04-19 13:00:00
○ 2026-08-07 18:10:24

●A46.30.213.362026-04-19 → 2026-08-07 · 3 obs

○ 2026-02-15 14:18:54
● 2026-04-19 13:00:00
● 2026-08-07 18:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
codo.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.36`
AAAA	1	`2a02:2350:5:10a:8027:81e6:e258:308d`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx1.mailpod16-cph3.g1i.one.com (pri: 10), mx2.mailpod16-cph3.g1i.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

codo.dk points to the IP addresses 46.30.213.36 and 2a02:2350:5:10a:8027:81e6:e258:308d

Two other host names, along with imbrechts-keukens.be, guyverlinde.com and hostmaster.wimmerstedt.se, also share IP numbers with codo.dk.

Name Servers

DNS delegation for codo.dk points to two name servers: ns01.one.com and ns02.one.com.

codo.dk shares its NS records with other domains, for example farumjazzklub.dk, binard.eu, s20.dk and two others.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

The four mail servers for codo.dk are mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.

There is at least a partial MX overlap between codo.dk and other domains, including hannell.se, argenius.se, famsand.dk and two others.

The hosts mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com all resolve to exactly one IP address each: 5.249.232.33, 5.249.232.34, 5.249.232.35 and 5.249.232.36 respectively.