contec-aps.dk - dns.ninja

`contec-aps.dk`

DNSSEC	🔒 Signed (DS record present)
A	93.191.156.121^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`linux240.unoeuro.com`
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	`contecaps-dk01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`MS=ms67524499`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-18 #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 1784888101localtime Fri Jul 24 12:15:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784888101

Subdomains

mail.contec-aps.dk

so.contec-aps.dk

Same first word

contec-aps.com

contec-aps.dk

Similar names

a-concepts.de

a-concepts.eu

a-concepts.net

a-concepts.com

concept-sa.com

as-concept.org

as-concept.de

spaceon-tc.com

spaceon-tc.cn

DNS History

15 records (4 active, 11 former)

●NSns01.one.com2026-03-01 → 2026-07-24 · 3 obs

○ 2016-07-15 07:54:04
● 2026-03-01 04:44:00
● 2026-07-24 10:52:36

●NSns02.one.com2026-03-01 → 2026-07-24 · 3 obs

○ 2016-07-15 07:54:04
● 2026-03-01 04:44:00
● 2026-07-24 10:52:36

○NSns1.gratisdns.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○NSns2.gratisdns.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○NSns3.gratisdns.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○NSns4.gratisdns.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○NSns5.gratisdns.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

●MXcontecaps-dk01e.mail.protection.outlook.com2026-03-01 → 2026-07-24 · 3 obs

○ 2016-07-15 07:54:04
● 2026-03-01 04:44:00
● 2026-07-24 10:52:36

○MXmx2.ic-mail.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○MXmx3.ic-mail.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○MXmx4.ic-mail.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○MXmx5.ic-mail.dk2015-08-21 → 2016-07-15 · 4 obs

● 2015-08-21 18:05:54
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

○A193.238.61.1112015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 18:05:54
○ 2015-12-11 23:45:04
○ 2026-07-24 10:52:36

○A194.88.217.1072015-12-11 → 2016-07-15 · 5 obs

○ 2015-08-21 18:05:54
● 2015-12-11 23:45:04
● 2016-07-15 07:54:04
○ 2026-03-01 04:44:00
○ 2026-07-24 10:52:36

●A93.191.156.1212026-03-01 → 2026-07-24 · 3 obs

○ 2016-07-15 07:54:04
● 2026-03-01 04:44:00
● 2026-07-24 10:52:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
contec-aps.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: 866ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.156.121`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`contecaps-dk01e.mail.protection.outlook.`
TXT	2	`MS=ms67524499, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

Hierarchy

mail.contec-aps.dk and so.contec-aps.dk are both subdomains of contec-aps.dk.

IP Addresses

contec-aps.dk resolves to one IP address: 93.191.156.121.

ballonunion.dk, johannesson.dk, wirelesslogicnordic.com and two other host names share IP numbers with contec-aps.dk.

Name Servers

contec-aps.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

contec-aps.dk uses the same name servers as several other domains — among them sx.dk, palarsen.no, bogense-heldagsskole.dk and two more.

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

Mail for contec-aps.dk is handled by a single mail server, contecaps-dk01e.mail.protection.outlook.com.

contecaps-dk01e.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.68.12, 52.101.68.21 and 5 others.