dotdot.dk - dns.ninja

`dotdot.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:b6:5803:f63a:159c^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.22^{🇩🇰 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.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.70^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.pub.mailpod10-cph3.one.com`
MX	`mx2.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.71^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.pub.mailpod10-cph3.one.com`
MX	`mx3.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.72^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.pub.mailpod10-cph3.one.com`
MX	`mx4.pub.mailpod10-cph3.one.com` ⭐
		A	104.37.34.73^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.pub.mailpod10-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-06 #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 1783862101localtime Sun Jul 12 15:15:01 2026gmtime Sun Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783862101

Same first word

dotdot.tv

dotdot.eu

dotdot.de

dotdot.ru

dotdot.ca

dotdot.direct

dotdot.dk

dotdot.info

dotdot.se

dotdot.space

dotdot.name

dotdot.ink

dotdot.website

dotdot.world

dotdot.co

dotdot.studio

dotdot.net

dotdot.us

dotdot.it

dotdot.mobi

dotdot.no

dotdot.org

dotdot.london

dotdot.(0x787878)

dotdot.in

dotdot.com.my

dotdot.my

dotdot.com

dotdot.at

dotdot.nl

dotdot.email

dotdot.fi

dotdot.me

dotdot.wtf

dotdot.biz

dotdot.tech

Similar names

toddot.se

toddot.com

ddtoto.com

ttoodd.com

todtod.com

dottod.com

toddot.net

ddotto.com

dodott.com

ddtoto.net.cn

dottod.net

ddoott.com

totdod.com

DNS History

14 records (8 active, 6 former)

●NSns01.one.com2015-05-28 → 2026-07-12 · 2 obs

● 2015-05-28 01:56:12
● 2026-07-12 13:48:34

●NSns02.one.com2015-05-28 → 2026-07-12 · 2 obs

● 2015-05-28 01:56:12
● 2026-07-12 13:48:34

●MXmx1.pub.mailpod10-cph3.one.com2026-02-23 → 2026-07-12 · 3 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
● 2026-07-12 13:48:34

●MXmx2.pub.mailpod10-cph3.one.com2026-02-23 → 2026-07-12 · 3 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
● 2026-07-12 13:48:34

●MXmx3.pub.mailpod10-cph3.one.com2026-02-23 → 2026-07-12 · 3 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
● 2026-07-12 13:48:34

●MXmx4.pub.mailpod10-cph3.one.com2026-02-23 → 2026-07-12 · 3 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
● 2026-07-12 13:48:34

○MXmxcluster1.one.com2015-05-28 → 2016-11-09 · 4 obs

● 2015-05-28 01:56:12
● 2016-11-09 00:58:40
○ 2026-02-23 07:51:36
○ 2026-07-12 13:48:34

○MXmxcluster2.one.com2015-05-28 → 2016-11-09 · 4 obs

● 2015-05-28 01:56:12
● 2016-11-09 00:58:40
○ 2026-02-23 07:51:36
○ 2026-07-12 13:48:34

○A2a02:2350:5:10a:a4:293f:ef5c:4a0b2026-02-23 → 2026-02-23 · 4 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
○ 2026-07-03 15:24:00
○ 2026-07-12 13:48:34

●A2a02:2350:5:10a:b6:5803:f63a:159c2026-07-03 → 2026-07-12 · 3 obs

○ 2026-02-23 07:51:36
● 2026-07-03 15:24:00
● 2026-07-12 13:48:34

○A46.30.212.1852015-05-28 → 2016-04-10 · 4 obs

● 2015-05-28 01:56:12
● 2016-04-10 16:50:20
○ 2016-11-09 00:58:40
○ 2026-07-12 13:48:34

○A46.30.213.202026-02-23 → 2026-02-23 · 4 obs

○ 2016-11-09 00:58:40
● 2026-02-23 07:51:36
○ 2026-07-03 15:24:00
○ 2026-07-12 13:48:34

●A46.30.213.222026-07-03 → 2026-07-12 · 3 obs

○ 2026-02-23 07:51:36
● 2026-07-03 15:24:00
● 2026-07-12 13:48:34

○A46.30.215.82016-11-09 → 2016-11-09 · 4 obs

○ 2016-04-10 16:50:20
● 2016-11-09 00:58:40
○ 2026-02-23 07:51:36
○ 2026-07-12 13:48:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
dotdot.dk	ns01.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: 1511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.22`
AAAA	1	`2a02:2350:5:10a:b6:5803:f63a:159c`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx3.pub.mailpod10-cph3.one.com (pri: 10), mx4.pub.mailpod10-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

dotdot.dk points to the IP addresses 46.30.213.22 and 2a02:2350:5:10a:b6:5803:f63a:159c

00.3cbrokerage.com, idit.be, thorya-bs.com and two other host names share IP numbers with dotdot.dk.

Name Servers

dotdot.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

dotdot.dk uses the same name servers as several other domains — among them makito.se, bentogbirgitte.dk, hsasystems.dk and two more.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The four mail servers for dotdot.dk are mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com.

dotdot.dk has at least partial mail server overlap with other domains such as balloo.se, cerex.be, consto.se and two more.

Each of the four hosts mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com, mx3.pub.mailpod10-cph3.one.com and mx4.pub.mailpod10-cph3.one.com points to a single IP address — mx1.pub.mailpod10-cph3.one.com points to 104.37.34.70, mx2.pub.mailpod10-cph3.one.com points to 104.37.34.71, mx3.pub.mailpod10-cph3.one.com points to 104.37.34.72 and mx4.pub.mailpod10-cph3.one.com points to 104.37.34.73.