tun12.dk - robtex.com

tun12.dk

DNSSEC🔒 Signed (DS record present)
A91.216.103.200🇩🇰 adeodc91.216.103.0/24
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
SOAns01.one.comhostmaster@one.com 2026-03-30 #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 1777536181localtime Thu Apr 30 10:03:01 2026gmtime Thu Ap...
SOAb.nic.dktech@punktum.dk serial=1777536181

Subdomains

test.tun12.dk

Same first word

tun12.dk

Similar names

tun21.com

DNS History

13 records (3 active, 10 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmx1.pub.mailpod11-cph3.one.commx2.pub.mailpod11-cph3.one.commx3.pub.mailpod11-cph3.one.commx4.pub.mailpod11-cph3.one.comA91.216.103.20087.54.42.40
●NSns01.one.com2026-03-29 → 2026-04-30 · 3 obs
○ 2016-11-19 22:28:06
● 2026-03-29 07:39:32
● 2026-04-30 08:27:20
●NSns02.one.com2026-03-29 → 2026-04-30 · 3 obs
○ 2016-11-19 22:28:06
● 2026-03-29 07:39:32
● 2026-04-30 08:27:20
○NSns1.gratisdns.dk2015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○NSns2.gratisdns.dk2015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○NSns3.gratisdns.dk2015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○NSns4.gratisdns.dk2015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○NSns5.gratisdns.dk2015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○MXmx1.pub.mailpod11-cph3.one.com2026-03-29 → 2026-04-30 · 2 obs
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○MXmx2.pub.mailpod11-cph3.one.com2026-03-29 → 2026-04-30 · 2 obs
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○MXmx3.pub.mailpod11-cph3.one.com2026-03-29 → 2026-04-30 · 2 obs
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○MXmx4.pub.mailpod11-cph3.one.com2026-03-29 → 2026-04-30 · 2 obs
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
○A87.54.42.402015-06-03 → 2016-11-19 · 4 obs
● 2015-06-03 23:32:48
● 2016-11-19 22:28:06
○ 2026-03-29 07:39:32
○ 2026-04-30 08:27:20
●A91.216.103.2002026-03-29 → 2026-04-30 · 3 obs
○ 2016-11-19 22:28:06
● 2026-03-29 07:39:32
● 2026-04-30 08:27:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dks.nic.dk, b.nic.dk, h.nic.dk, c.nic.dk...-
tun12.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: 1023ms | Queries: -

📄 Records

TypeCountSample Data
A191.216.103.200
NS2ns02.one.com, ns01.one.com
MX1. (pri: 0)
SOA1ns01.one.com hostmaster.one.com

Analysis

Hierarchy

The parent of test.tun12.dk is tun12.dk.

IP Addresses

tun12.dk points to a single IP: 91.216.103.200.

Other host names, such as byggebasen.dk, share IP numbers with tun12.dk.

Name Servers

Two name servers ns01.one.com and ns02.one.com handle delegation for tun12.dk.

tun12.dk uses the same name server setup as other domains, for example elmo-andersen.dk, hangtilhygge.dk, abh.se, aionlex.com and screamer.dk.

Host names with two IP numbers:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10