techgroup.dk - dns.ninja

`techgroup.dk`

DNSSEC	🔒 Signed (DS record present)
A	93.191.156.92^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`linux214.unoeuro.com`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`techgroup-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.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::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`google-site-verification=S2kIU_vbJNOf49wHAFC7Je14sy-H7CftlXUdPJZs6wY`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms22513314`
SOA	`ns1.simply.com`hostmaster@simply.com 2021-02-04 #0

`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 1786639140localtime Thu Aug 13 18:39:00 2026gmtime Thu Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786639140

Subdomains

mail.techgroup.dk

Same first word

techgroup.net

techgroup.in

techgroup.it

techgroup.ae

techgroup.sk

techgroup.ee

techgroup.vn

techgroup.dk

techgroup.pl

techgroup.kz

techgroup.com.ua

techgroup.at

techgroup.de

techgroup.nl

techgroup.us

techgroup.ru

techgroup.be

techgroup.sbs

techgroup.co.za

techgroup.tv

techgroup.eu

techgroup.cz

techgroup.info

techgroup.es

techgroup.co.uk

techgroup.org

techgroup.com.tw

techgroup.net.nz

techgroup.com

techgroup.fr

techgroup.gr

techgroup.support

techgroup.ch

techgroup.top

Similar names

DNS History

22 records (6 active, 16 former)

○NSns1.dnsservers.dk2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

●NSns1.simply.com2026-02-20 → 2026-08-13 · 3 obs

○ 2016-12-22 18:32:26
● 2026-02-20 00:44:42
● 2026-08-13 17:20:56

○NSns1.unoeuro.com2016-02-05 → 2016-12-22 · 5 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2016-12-22 18:32:26
○ 2026-02-20 00:44:42
○ 2026-08-13 17:20:56

○NSns2.dnsservers.dk2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

●NSns2.simply.com2026-02-20 → 2026-08-13 · 3 obs

○ 2016-12-22 18:32:26
● 2026-02-20 00:44:42
● 2026-08-13 17:20:56

○NSns2.unoeuro.com2016-02-05 → 2016-12-22 · 5 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2016-12-22 18:32:26
○ 2026-02-20 00:44:42
○ 2026-08-13 17:20:56

○NSns3.dnsservers.dk2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

●NSns3.simply.com2026-02-20 → 2026-08-13 · 3 obs

○ 2016-12-22 18:32:26
● 2026-02-20 00:44:42
● 2026-08-13 17:20:56

○NSns3.unoeuro.com2016-02-05 → 2016-12-22 · 5 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2016-12-22 18:32:26
○ 2026-02-20 00:44:42
○ 2026-08-13 17:20:56

●NSns4.simply.com2026-02-20 → 2026-08-13 · 3 obs

○ 2016-12-22 18:32:26
● 2026-02-20 00:44:42
● 2026-08-13 17:20:56

○NSns4.unoeuro.com2016-02-05 → 2016-12-22 · 5 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2016-12-22 18:32:26
○ 2026-02-20 00:44:42
○ 2026-08-13 17:20:56

○MXalt1.aspmx.l.google.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXalt2.aspmx.l.google.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXaspmx.l.google.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXaspmx2.googlemail.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXaspmx3.googlemail.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXaspmx4.googlemail.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

○MXaspmx5.googlemail.com2015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

●MXtechgroup-dk.mail.protection.outlook.com2016-02-05 → 2026-08-13 · 3 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2026-08-13 17:20:56

●A93.191.156.922026-02-20 → 2026-08-13 · 3 obs

○ 2016-12-22 18:32:26
● 2026-02-20 00:44:42
● 2026-08-13 17:20:56

○A94.231.109.72016-02-05 → 2016-12-22 · 5 obs

○ 2015-11-11 03:23:08
● 2016-02-05 17:58:04
● 2016-12-22 18:32:26
○ 2026-02-20 00:44:42
○ 2026-08-13 17:20:56

○A94.236.120.2282015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 14:24:08
● 2015-11-11 03:23:08
○ 2016-02-05 17:58:04
○ 2026-08-13 17:20:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
techgroup.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server:91.197.248.80

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.156.92`
NS	4	`ns3.simply.com, ns1.simply.com...`
MX	1	`techgroup-dk.mail.protection.outlook.com`
TXT	3	`MS=ms22513314, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Hierarchy

techgroup.dk is a parent domain of mail.techgroup.dk.

IP Addresses

techgroup.dk has exactly one IP address — 93.191.156.92.

pgw.dk, tractrac.dk, 166.android.dk plus two other host names have IP numbers in common with techgroup.dk.

Name Servers

Four name servers handle the delegation for techgroup.dk: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

techgroup.dk shares at least some of its name servers with other domains, including print-3d.dk, triplex.dk, mettemor.dk and two others.

Host names pointing to two IP addresses:

The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names resolving to a single IP address:

ns3.simply.com resolves to the IP address 91.197.248.79.

ns4.simply.com resolves to the IP address 91.197.248.80.

Mail Servers

techgroup.dk uses one mail server — techgroup-dk.mail.protection.outlook.com.

techgroup-dk.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.73.1, 52.101.73.15 plus 5 more.