mailspace.dk - dns.ninja

`mailspace.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:76:8f4c:5a:653c^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.14^{🇩🇰 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.mailpod14-cph3.one.com` ⭐
		A	185.10.9.212^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx1.pub.mailpod14-cph3.one.com`
MX	`mx2.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.213^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx2.pub.mailpod14-cph3.one.com`
MX	`mx3.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.214^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx3.pub.mailpod14-cph3.one.com`
MX	`mx4.pub.mailpod14-cph3.one.com` ⭐
		A	185.10.9.215^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx4.pub.mailpod14-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-20 #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 1786006980localtime Thu Aug 6 11:03:00 2026gmtime Thu Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786006980

Same first word

mailspace.se

mailspace.id

mailspace.nl

mailspace.com

mailspace.me

mailspace.jp

mailspace.net

mailspace.org

mailspace.eu

mailspace.it

mailspace.at

mailspace.ru

mailspace.co

mailspace.de

mailspace.dk

Similar names

DNS History

14 records (8 active, 6 former)

●NSns01.one.com2015-05-12 → 2026-08-06 · 2 obs

● 2015-05-12 18:01:54
● 2026-08-06 09:24:50

●NSns02.one.com2015-05-12 → 2026-08-06 · 2 obs

● 2015-05-12 18:01:54
● 2026-08-06 09:24:50

●MXmx1.pub.mailpod14-cph3.one.com2026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

●MXmx2.pub.mailpod14-cph3.one.com2026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

●MXmx3.pub.mailpod14-cph3.one.com2026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

●MXmx4.pub.mailpod14-cph3.one.com2026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

○MXmxcluster1.one.com2015-05-12 → 2017-08-29 · 4 obs

● 2015-05-12 18:01:54
● 2017-08-29 08:58:42
○ 2026-03-24 23:17:06
○ 2026-08-06 09:24:50

○MXmxcluster2.one.com2015-05-12 → 2017-08-29 · 4 obs

● 2015-05-12 18:01:54
● 2017-08-29 08:58:42
○ 2026-03-24 23:17:06
○ 2026-08-06 09:24:50

●A2a02:2350:5:10a:76:8f4c:5a:653c2026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

○A46.30.211.2232016-11-08 → 2016-11-08 · 4 obs

○ 2016-03-24 22:00:00
● 2016-11-08 11:11:00
○ 2017-08-29 08:58:42
○ 2026-08-06 09:24:50

○A46.30.211.2542016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-17 20:02:40
● 2016-03-24 22:00:00
○ 2016-11-08 11:11:00
○ 2026-08-06 09:24:50

○A46.30.212.1972015-05-12 → 2015-12-17 · 4 obs

● 2015-05-12 18:01:54
● 2015-12-17 20:02:40
○ 2016-03-24 22:00:00
○ 2026-08-06 09:24:50

●A46.30.213.142026-03-24 → 2026-08-06 · 3 obs

○ 2017-08-29 08:58:42
● 2026-03-24 23:17:06
● 2026-08-06 09:24:50

○A46.30.213.312017-08-29 → 2017-08-29 · 4 obs

○ 2016-11-08 11:11:00
● 2017-08-29 08:58:42
○ 2026-03-24 23:17:06
○ 2026-08-06 09:24:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
mailspace.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: 841ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.14`
AAAA	1	`2a02:2350:5:10a:76:8f4c:5a:653c`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx2.pub.mailpod14-cph3.one.com (pri: 10), mx3.pub.mailpod14-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

mailspace.dk directs to two IP numbers, 46.30.213.14 and 2a02:2350:5:10a:76:8f4c:5a:653c

Among the host names that share IP numbers with mailspace.dk are clubenergy.se, herramientasior.com, da03raa23qjsnq10elnt2v79shtna554.incredible.se and two others.

Name Servers

mailspace.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

mailspace.dk has the same name server delegation as a number of other domains, such as trimborn-hof.de, noren.nu, attentionmodel.com and two more.

The DNS delegation for mailspace.dk at least partly coincides with that of other domains, akit.dk being one example.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Four mail servers handle email for mailspace.dk: mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com.

mailspace.dk shares at least some of its mail servers with other domains — for example kalmer.se, kongeaahallen.dk, famterve.com and two more.

mx1.pub.mailpod14-cph3.one.com resolves to 185.10.9.212. mx2.pub.mailpod14-cph3.one.com resolves to 185.10.9.213. mx3.pub.mailpod14-cph3.one.com resolves to 185.10.9.214. mx4.pub.mailpod14-cph3.one.com resolves to 185.10.9.215. All four hosts carry exactly one IP address.