2.dk - dns.ninja

`2.dk`

DNSSEC	🔒 Signed (DS record present)
A	46.30.211.38^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
		PTR	`domain-parking.one.com`
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`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-17 #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 1784529721localtime Mon Jul 20 08:42:01 2026gmtime Mon Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784529721

Same first word

2.express

2.cm

2.in.ua

2.gs.cn

2.am

2.hn

2.mba

2.edu.vn

2.berlin

2.capital

2.cc

2.ls

2.je

2.hl.cn

2.cool

2.vu

2.wedding

2.tel

2.amsterdam

2.gold

2.sytes.net

2.org

2.ag

2.cl

2.fish

2.sinaapp.com

2.hm

2.ventures

2.travel

2.hopto.org

2.is

2.cr

2.casino

2.canva-apps.cn

2.network

2.group

2.ro

2.lol

2.uy

2.eu.com

2.mr

2.gp

2.ai

2.pw

2.bet

2.hr

2.page

2.s3.amazonaws.com

2.pl

2.js.cn

2.vip

2.mom

2.domains

2.ddns.net

2.sd.cn

2.lc

2.ua

2.cx

2.care

2.ph

2.sx.cn

2.fyi

2.onl

2.nu

2.sh

2.net.cn

2.co

2.fr

2.my

2.org.cn

2.cz

2.de

2.pub

2.cab

2.io

2.at

2.biz

2.club

2.firebaseapp.com

2.st

2.company

2.sh.cn

2.fm

2.se

2.global

2.nf

2.bj.cn

2.plus

2.ms

2.sk

2.co.nz

2.fo

2.com.vn

2.dk

2.app

2.ly

2.sv

2.irish

2.net.co

2.net.pk

2.uk

2.et

2.com.ai

2.tl

2.xj.cn

2.kz

2.vg

2.edu.pl

2.glass

2.com.cn

2.org.uk

2.email

2.ar

2.ht

2.fashion

2.sb

2.pe

2.energy

2.digital

2.co.il

2.asia

2.com.ua

2.me

2.kg

2.gg

2.co.uk

2.ws

2.cn

2.pn

2.dev

2.in-addr.arpa

2.wtf

DNS History

10 records (3 active, 7 former)

●NSns01.one.com2026-02-16 → 2026-07-20 · 3 obs

○ 2016-12-24 05:51:22
● 2026-02-16 03:17:56
● 2026-07-20 07:10:02

●NSns02.one.com2026-02-16 → 2026-07-20 · 3 obs

○ 2016-12-24 05:51:22
● 2026-02-16 03:17:56
● 2026-07-20 07:10:02

○NSns1.gratisdns.dk2015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

○NSns2.gratisdns.dk2015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

○NSns3.gratisdns.dk2015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

○NSns4.gratisdns.dk2015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

○NSns5.gratisdns.dk2015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

○MXmail.b-io.co2015-08-25 → 2026-02-16 · 4 obs

● 2015-08-25 12:14:04
● 2026-02-16 03:17:56
○ 2026-02-18 02:39:54
○ 2026-07-20 07:10:02

○A199.34.228.1002015-08-25 → 2016-12-24 · 4 obs

● 2015-08-25 12:14:04
● 2016-12-24 05:51:22
○ 2026-02-16 03:17:56
○ 2026-07-20 07:10:02

●A46.30.211.382026-02-16 → 2026-07-20 · 3 obs

○ 2016-12-24 05:51:22
● 2026-02-16 03:17:56
● 2026-07-20 07:10:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, t.nic.dk, c.nic.dk, b.nic.dk...	-
2.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: 822ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.211.38`
NS	2	`ns01.one.com, ns02.one.com`
MX	1	`. (pri: 0)`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

2.dk points to a single IP number: 46.30.211.38.

Additional host names — eiq.se, sprehn.dk, matprat.se and two others — share IP numbers with 2.dk.

Name Servers

2.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

2.dk shares its name server setup with other domains, including almstrom.info, mceye.dk, misto.se 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.