tests.dk - dns.ninja

`tests.dk`

DNSSEC	🔒 Signed (DS record present)
A	195.184.33.122^{🇩🇰 TDC195.184.32.0/19}
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.mailpod11-cph3.one.com` ⭐
		A	104.37.34.230^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.pub.mailpod11-cph3.one.com`
MX	`mx2.pub.mailpod11-cph3.one.com` ⭐
		A	104.37.34.231^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.pub.mailpod11-cph3.one.com`
MX	`mx3.pub.mailpod11-cph3.one.com` ⭐
		A	104.37.34.232^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.pub.mailpod11-cph3.one.com`
MX	`mx4.pub.mailpod11-cph3.one.com` ⭐
		A	104.37.34.233^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.pub.mailpod11-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-03-24 #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 1785644641localtime Sun Aug 2 06:24:01 2026gmtime Sun Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785644641

Same first word

tests.careers

tests.com

tests.kz

tests.eu

tests.it

tests.net.cn

tests.tw

tests.lt

tests.co.in

tests.es

tests.cool

tests.co

tests.center

tests.com.au

tests.cn

tests.guru

tests.ws

tests.org.ua

tests.today

tests.cx

tests.by

tests.net

tests.ru

tests.ge

tests.academy

tests.nl

tests.org.es

tests.asia

tests.at

tests.co.kr

tests.com.ua

tests.lv

tests.no-ip.info

tests.fun

tests.tips

tests.biz

tests.ca

tests.plus

tests.if.ua

tests.cz

tests.pl

tests.school

tests.dk

tests.in.ua

tests.life

tests.jp

Similar names

sstte.com

sstet.vip

stest.gov.ie

sttes.com

stets.org

stest.de

ssett.fr

etsst.com

setts.org

sestt.org

sestt.com

stets.net

sstet.cn

ssett.com

stest.sk

stets.com.ua

stets.dk

stste.us

tesst.de

tesst.com

tsset.com

setts.ru

stest.ru

stest.net

tstes.net

tesst.net

stest.com.tr

stest.eu

stets.de

stset.ru

sttse.ac.id

estst.com

stets.com

tsets.com

stets.info

stste.com

setts.com

stest.com

stest.co.kr

stets.ru

tstse.com

DNS History

14 records (7 active, 7 former)

●NSns01.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

●NSns02.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

○NSns1.gratisdns.dk2015-06-27 → 2016-12-06 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-06 01:02:12
○ 2026-02-26 18:11:56
○ 2026-08-02 05:01:42

○NSns2.gratisdns.dk2015-06-27 → 2016-12-06 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-06 01:02:12
○ 2026-02-26 18:11:56
○ 2026-08-02 05:01:42

○NSns3.gratisdns.dk2015-06-27 → 2016-12-06 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-06 01:02:12
○ 2026-02-26 18:11:56
○ 2026-08-02 05:01:42

○NSns4.gratisdns.dk2015-06-27 → 2016-12-06 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-06 01:02:12
○ 2026-02-26 18:11:56
○ 2026-08-02 05:01:42

○NSns5.gratisdns.dk2015-06-27 → 2016-12-06 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-06 01:02:12
○ 2026-02-26 18:11:56
○ 2026-08-02 05:01:42

○MXmail.4d.dk2015-06-27 → 2016-12-02 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-02 06:24:52
○ 2016-12-06 01:02:12
○ 2026-08-02 05:01:42

●MXmx1.pub.mailpod11-cph3.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

●MXmx2.pub.mailpod11-cph3.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

●MXmx3.pub.mailpod11-cph3.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

●MXmx4.pub.mailpod11-cph3.one.com2026-02-26 → 2026-08-02 · 3 obs

○ 2016-12-06 01:02:12
● 2026-02-26 18:11:56
● 2026-08-02 05:01:42

●A195.184.33.1222016-12-06 → 2026-08-02 · 3 obs

○ 2016-12-02 06:24:52
● 2016-12-06 01:02:12
● 2026-08-02 05:01:42

○A195.184.33.712015-06-27 → 2016-12-02 · 4 obs

● 2015-06-27 19:25:56
● 2016-12-02 06:24:52
○ 2016-12-06 01:02:12
○ 2026-08-02 05:01:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	c.nic.dk, h.nic.dk, t.nic.dk, s.nic.dk...	-
tests.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: 1375ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.184.33.122`
NS	2	`ns02.one.com, ns01.one.com`
MX	4	`mx1.pub.mailpod11-cph3.one.com (pri: 10), mx4.pub.mailpod11-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

tests.dk has exactly one IP address — 195.184.33.122.

The host names mcptest.dk, fired.dk, excel-kurser.dk and excel-kursus.dk all share IP numbers with tests.dk.

Name Servers

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

The name server configuration of tests.dk is shared with other domains, for instance byk-design.dk, lanstech.nl, thewing.de 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

tests.dk has four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.

At least some of the mail servers used by tests.dk are shared with other domains: brandelius.se, halsskole.dk, fcom.nl and two others among them.

Four host names, each with one IP address: mx1.pub.mailpod11-cph3.one.com has 104.37.34.230, mx2.pub.mailpod11-cph3.one.com has 104.37.34.231, mx3.pub.mailpod11-cph3.one.com has 104.37.34.232 and mx4.pub.mailpod11-cph3.one.com has 104.37.34.233.