ir-d.dk - robtex.com

ir-d.dk

DNSSEC🔒 Signed (DS record present)
A2a02:2350:5:10b:39:89a6:51b1:1c48🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A46.30.213.71🇩🇰 ONECOM46.30.208.0/21 One.com A/S
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 2026-03-23 #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 1774559881localtime Thu Mar 26 22:18:01 2026gmtime Thu Ma...
SOAb.nic.dktech@punktum.dk serial=1774559881

Same first word

ir-d.dk
ir-d.cloud

Similar names

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dr-i.jp
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DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comMXmx1.pub.mailpod10-cph3.one.commx2.pub.mailpod10-cph3.one.commx3.pub.mailpod10-cph3.one.commx4.pub.mailpod10-cph3.one.commxcluster1.one.commxcluster2.one.comA2a02:2350:5:10b:39:89a6:51b1:1c4846.30.213.712a02:2350:5:10b:80bb:4ec2:6f15:367646.30.212.10846.30.212.5146.30.213.11246.30.213.119
●NSns01.one.com2015-07-17 → 2026-03-26 · 2 obs
● 2015-07-17 10:42:36
● 2026-03-26 21:40:54
●NSns02.one.com2015-07-17 → 2026-03-26 · 2 obs
● 2015-07-17 10:42:36
● 2026-03-26 21:40:54
○MXmx1.pub.mailpod10-cph3.one.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
○MXmx2.pub.mailpod10-cph3.one.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
○MXmx3.pub.mailpod10-cph3.one.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
○MXmx4.pub.mailpod10-cph3.one.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
○MXmxcluster1.one.com2015-07-17 → 2018-01-18 · 3 obs
● 2015-07-17 10:42:36
● 2018-01-18 14:26:46
○ 2026-03-26 21:40:54
○MXmxcluster2.one.com2015-07-17 → 2018-01-18 · 3 obs
● 2015-07-17 10:42:36
● 2018-01-18 14:26:46
○ 2026-03-26 21:40:54
●A2a02:2350:5:10b:39:89a6:51b1:1c482026-03-26 → 2026-03-26 · 2 obs
○ 2018-01-18 14:26:46
● 2026-03-26 21:40:54
○A2a02:2350:5:10b:80bb:4ec2:6f15:36762026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
○A46.30.212.1082015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 10:42:36
○ 2015-11-15 21:22:08
○ 2026-03-26 21:40:54
○A46.30.212.512015-11-15 → 2016-04-18 · 5 obs
○ 2015-07-17 10:42:36
● 2015-11-15 21:22:08
● 2016-04-18 06:52:06
○ 2017-01-06 07:56:30
○ 2026-03-26 21:40:54
○A46.30.213.1122017-01-06 → 2018-01-18 · 4 obs
○ 2016-04-18 06:52:06
● 2017-01-06 07:56:30
● 2018-01-18 14:26:46
○ 2026-03-26 21:40:54
○A46.30.213.1192026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 21:40:54
●A46.30.213.712026-03-26 → 2026-03-26 · 2 obs
○ 2018-01-18 14:26:46
● 2026-03-26 21:40:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkc.nic.dk, s.nic.dk, t.nic.dk, b.nic.dk...-
ir-d.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: 1032ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.213.71
AAAA12a02:2350:5:10b:39:89a6:51b1:1c48
NS2ns01.one.com, ns02.one.com
MX1. (pri: 0)
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

ir-d.dk has two IP numbers: 2a02:2350:5:10b:39:89a6:51b1:1c48 and 46.30.213.71.

Other host names, for instance webbe.dk, mx.pleissa.de, hohl.be, mail.loppi.dk and underutveckling.org share IP numbers with ir-d.dk.

Name Servers

ir-d.dk's delegation uses two name servers: ns01.one.com and ns02.one.com.

ir-d.dk uses the same name server setup as other domains, such as ikhlas.co.uk, maritimecourses.dk, ukp.dk, minke.dk and pstab.com.

Host names with two IPs:

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