techcentral.dk - dns.ninja

`techcentral.dk`

DNSSEC	⚠️ Not signed
A	195.242.131.123^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
		PTR	`sleipner.euhosting.dk`
NS	`ns1.e-studio.dk` ⭐
		A	2001:67c:564:fffc::11^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`ns1.e-studio.dk`
		A	195.242.131.5^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`ns1.e-studio.dk`
NS	`ns2.e-studio.dk`
		A	2a00:1b18:2:3::2^{🇩🇰 DLX-AS2a00:1b18::/29}
			PTR	`ns2.e-studio.dk`
		A	62.69.152.34^{🇩🇰 DLX-AS62.69.152.0/21 DLX}
NS	`ns3.e-studio.dk`
		A	2001:67c:564:fffc::13^{🇩🇰 obox-networks2001:67c:564::/48 Sjacob Holding ApS}
			PTR	`ns3.e-studio.dk`
		A	193.200.90.183^{🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`ns3.e-studio.dk`
MX	`techcentral.dk` ⭐
		A	195.242.131.123^{🇩🇰 obox-networks195.242.130.0/23 e-studio.dk +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+}
			PTR	`sleipner.euhosting.dk`
TXT	`v=spf1 +a +mx +ip4:195.242.131.123 include:_spf.e-studio.dk ~all`
SOA	`ns1.e-studio.dk`hostmaster@mailrelay.e-studio.dk 2026-06-06 #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 1782644581localtime Sun Jun 28 13:03:01 2026gmtime Sun Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782644581

MX for

techcentral.dk

Same first word

Similar names

DNS History

16 records (5 active, 11 former)

○NSns1.domaindirect.dk2015-07-09 → 2015-11-13 · 4 obs

● 2015-07-09 07:26:56
● 2015-11-13 02:04:12
○ 2016-07-10 03:32:14
○ 2026-06-28 11:21:12

●NSns1.e-studio.dk2026-03-17 → 2026-06-28 · 3 obs

○ 2017-04-03 19:38:52
● 2026-03-17 13:52:02
● 2026-06-28 11:21:12

○NSns1.unoeuro.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

○NSns2.domaindirect.dk2015-07-09 → 2015-11-13 · 4 obs

● 2015-07-09 07:26:56
● 2015-11-13 02:04:12
○ 2016-07-10 03:32:14
○ 2026-06-28 11:21:12

●NSns2.e-studio.dk2026-03-17 → 2026-06-28 · 3 obs

○ 2017-04-03 19:38:52
● 2026-03-17 13:52:02
● 2026-06-28 11:21:12

○NSns2.unoeuro.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

○NSns3.domaindirect.dk2015-07-09 → 2015-11-13 · 4 obs

● 2015-07-09 07:26:56
● 2015-11-13 02:04:12
○ 2016-07-10 03:32:14
○ 2026-06-28 11:21:12

●NSns3.e-studio.dk2026-03-17 → 2026-06-28 · 3 obs

○ 2017-04-03 19:38:52
● 2026-03-17 13:52:02
● 2026-06-28 11:21:12

○NSns3.unoeuro.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

○NSns4.unoeuro.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

○MXmail.techcentral.dk2015-07-09 → 2015-11-13 · 4 obs

● 2015-07-09 07:26:56
● 2015-11-13 02:04:12
○ 2016-07-10 03:32:14
○ 2026-06-28 11:21:12

○MXmx.unoeuro.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

●MXtechcentral.dk2026-03-17 → 2026-06-28 · 3 obs

○ 2017-04-03 19:38:52
● 2026-03-17 13:52:02
● 2026-06-28 11:21:12

●A195.242.131.1232026-03-17 → 2026-06-28 · 3 obs

○ 2017-04-03 19:38:52
● 2026-03-17 13:52:02
● 2026-06-28 11:21:12

○A77.66.85.1432015-07-09 → 2015-11-13 · 4 obs

● 2015-07-09 07:26:56
● 2015-11-13 02:04:12
○ 2016-07-10 03:32:14
○ 2026-06-28 11:21:12

○A94.231.106.1952017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 03:32:14
● 2017-04-03 19:38:52
○ 2026-03-17 13:52:02
○ 2026-06-28 11:21:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk...	-
techcentral.dk	ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk	-

✅ Authoritative Response

Server:195.242.131.5

NS records: ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcentral.dk (unsigned zone)

⏱️ Timing

Total: 1025ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.242.131.123`
NS	3	`ns2.e-studio.dk, ns3.e-studio.dk...`
MX	1	`techcentral.dk (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:195.242.131.123 inclu`
SOA	1	`ns1.e-studio.dk hostmaster.mailrelay.e-s`

Analysis

Mail Server Role

techcentral.dk acts as its own mail server.

IP Addresses

techcentral.dk points to a single IP number: 195.242.131.123.

Additional host names — tmpnorge.no, _dc-mx.45725d190d3a.mail.darknsmart.se, bizznews.dk and two others — share IP numbers with techcentral.dk.

Name Servers

techcentral.dk is served by three name servers: ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk.

The name servers of techcentral.dk overlap at least partially with those of other domains — among them mental-coach.dk, fiberteam.dk, contentmarketing.dk and two more.

The hostnames ns1.e-studio.dk, ns2.e-studio.dk and ns3.e-studio.dk each direct to two IP addresses — ns1.e-studio.dk to 195.242.131.5 and 2001:67c:564:fffc::11, ns2.e-studio.dk to 62.69.152.34 and 2a00:1b18:2:3::2, and ns3.e-studio.dk to 193.200.90.183 and 2001:67c:564:fffc::13.

Mail Servers

techcentral.dk has a single mail server: techcentral.dk itself.

techcentral.dk resolves to 195.242.131.123 and no other IP number.