ddtech.dk - dns.ninja

`ddtech.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:bd:a3aa:defe:ad61^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.23^{🇩🇰 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.mailpod5-cph3.one.com` ⭐
		A	185.164.14.54^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx1.pub.mailpod5-cph3.one.com`
MX	`mx2.pub.mailpod5-cph3.one.com` ⭐
		A	185.164.14.55^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx2.pub.mailpod5-cph3.one.com`
MX	`mx3.pub.mailpod5-cph3.one.com` ⭐
		A	185.164.14.56^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx3.pub.mailpod5-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-21 #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 1783148761localtime Sat Jul 4 09:06:01 2026gmtime Sat Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783148761

⚠️ On DNS blocklist: tif

Same first word

ddtech.mx

ddtech.net

ddtech.com.au

ddtech.co.kr

ddtech.nl

ddtech.dk

ddtech.com.cn

ddtech.com.tr

ddtech.kz

ddtech.cz

ddtech.ru

ddtech.com.sg

ddtech.de

ddtech.com

ddtech.id

ddtech.info

ddtech.io

Similar names

dhdect.com

techdd.com

etchdd.co.uk

cdthed.fr

thedcd.com

dtechd.com

theddc.org.uk

thecdd.com

theddc.com

techdd.ru

thedcd.org.uk

DNS History

13 records (7 active, 6 former)

●NSns01.one.com2015-06-28 → 2026-07-04 · 2 obs

● 2015-06-28 21:06:30
● 2026-07-04 08:01:20

●NSns02.one.com2015-06-28 → 2026-07-04 · 2 obs

● 2015-06-28 21:06:30
● 2026-07-04 08:01:20

●MXmx1.pub.mailpod5-cph3.one.com2018-07-05 → 2026-07-04 · 3 obs

○ 2017-01-31 23:29:46
● 2018-07-05 15:22:20
● 2026-07-04 08:01:20

●MXmx2.pub.mailpod5-cph3.one.com2018-07-05 → 2026-07-04 · 3 obs

○ 2017-01-31 23:29:46
● 2018-07-05 15:22:20
● 2026-07-04 08:01:20

●MXmx3.pub.mailpod5-cph3.one.com2018-07-05 → 2026-07-04 · 3 obs

○ 2017-01-31 23:29:46
● 2018-07-05 15:22:20
● 2026-07-04 08:01:20

○MXmxcluster1.one.com2015-06-28 → 2017-01-31 · 4 obs

● 2015-06-28 21:06:30
● 2017-01-31 23:29:46
○ 2018-07-05 15:22:20
○ 2026-07-04 08:01:20

○MXmxcluster2.one.com2015-06-28 → 2017-01-31 · 4 obs

● 2015-06-28 21:06:30
● 2017-01-31 23:29:46
○ 2018-07-05 15:22:20
○ 2026-07-04 08:01:20

○A2a02:2350:5:100:8a80:0:bda3:aade2018-07-05 → 2018-07-05 · 4 obs

○ 2017-01-31 23:29:46
● 2018-07-05 15:22:20
○ 2026-04-09 09:42:40
○ 2026-07-04 08:01:20

●A2a02:2350:5:10a:bd:a3aa:defe:ad612026-04-09 → 2026-07-04 · 3 obs

○ 2018-07-05 15:22:20
● 2026-04-09 09:42:40
● 2026-07-04 08:01:20

○A46.30.211.2342016-02-26 → 2017-01-31 · 5 obs

○ 2015-11-25 11:18:32
● 2016-02-26 05:28:06
● 2017-01-31 23:29:46
○ 2018-07-05 15:22:20
○ 2026-07-04 08:01:20

○A46.30.212.2232015-06-28 → 2015-11-25 · 4 obs

● 2015-06-28 21:06:30
● 2015-11-25 11:18:32
○ 2016-02-26 05:28:06
○ 2026-07-04 08:01:20

●A46.30.213.232026-04-09 → 2026-07-04 · 3 obs

○ 2018-07-05 15:22:20
● 2026-04-09 09:42:40
● 2026-07-04 08:01:20

○A46.30.213.422018-07-05 → 2018-07-05 · 4 obs

○ 2017-01-31 23:29:46
● 2018-07-05 15:22:20
○ 2026-04-09 09:42:40
○ 2026-07-04 08:01:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	12 records
ddtech.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: 1104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.23`
AAAA	1	`2a02:2350:5:10a:bd:a3aa:defe:ad61`
NS	2	`ns02.one.com, ns01.one.com`
MX	3	`mx3.pub.mailpod5-cph3.one.com (pri: 10), mx1.pub.mailpod5-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, b.nic.dk, h.nic.dk...)

Analysis

IP Addresses

ddtech.dk directs to two IP numbers, 46.30.213.23 and 2a02:2350:5:10a:bd:a3aa:defe:ad61

mgk.name, lespezie.net, beli.net plus two other host names have IP numbers in common with ddtech.dk.

Name Servers

ddtech.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.

The name server configuration of ddtech.dk is shared with other domains, for instance bv311.dk, an.dk, mrhr.dk and two others.

The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

ddtech.dk is handled by three mail servers: mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and mx3.pub.mailpod5-cph3.one.com.

At least some of the mail servers used by ddtech.dk are shared with other domains: bibest.se, kometz.de, fredie.fr and two others among them.

The hostnames mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and mx3.pub.mailpod5-cph3.one.com each resolve to a single IP: mx1.pub.mailpod5-cph3.one.com → 185.164.14.54, mx2.pub.mailpod5-cph3.one.com → 185.164.14.55, mx3.pub.mailpod5-cph3.one.com → 185.164.14.56.