`teatercentrum.dk`

DNSSEC	⚠️ Not signed
A	178.20.217.249^{🇩🇰 ASN-ATEA-DK178.20.217.0/24}
		PTR	`vps.simpledigital.dk`
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`
MX	`teatercentrum-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:itide.dk ~all`
TXT	`brevo-code:fdff158d587c46235a3696be0cc21839`
SOA	`ns1.simply.com`hostmaster@simply.com 2026-04-17 #2

`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 1777314421localtime Mon Apr 27 20:27:01 2026gmtime Mon Ap...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1777314421

WOT: SAFE (63/100)

Same first word

teatercentrum.dk

DNS History

10 records (5 active, 5 former)

○NSns.scannet2.dk2015-05-30 → 2017-04-10 · 4 obs

● 2015-05-30 17:52:20
● 2017-04-10 22:22:48
○ 2026-03-01 01:28:52
○ 2026-04-27 18:36:10

●NSns1.simply.com2026-03-01 → 2026-04-27 · 3 obs

○ 2017-04-10 22:22:48
● 2026-03-01 01:28:52
● 2026-04-27 18:36:10

○NSns2.scannet2.dk2015-05-30 → 2017-04-10 · 4 obs

● 2015-05-30 17:52:20
● 2017-04-10 22:22:48
○ 2026-03-01 01:28:52
○ 2026-04-27 18:36:10

●NSns2.simply.com2026-03-01 → 2026-04-27 · 3 obs

○ 2017-04-10 22:22:48
● 2026-03-01 01:28:52
● 2026-04-27 18:36:10

●NSns3.simply.com2026-03-01 → 2026-04-27 · 3 obs

○ 2017-04-10 22:22:48
● 2026-03-01 01:28:52
● 2026-04-27 18:36:10

○MXmail.teatercentrum.dk2015-05-30 → 2016-08-13 · 4 obs

● 2015-05-30 17:52:20
● 2016-08-13 13:16:32
○ 2017-04-10 22:22:48
○ 2026-04-27 18:36:10

●MXteatercentrum-dk.mail.protection.outlook.com2017-04-10 → 2026-04-27 · 3 obs

○ 2016-08-13 13:16:32
● 2017-04-10 22:22:48
● 2026-04-27 18:36:10

●A178.20.217.2492026-03-01 → 2026-04-27 · 3 obs

○ 2017-04-10 22:22:48
● 2026-03-01 01:28:52
● 2026-04-27 18:36:10

○A195.69.128.1752015-05-30 → 2016-08-13 · 4 obs

● 2015-05-30 17:52:20
● 2016-08-13 13:16:32
○ 2017-04-10 22:22:48
○ 2026-04-27 18:36:10

○A93.191.155.2402017-04-10 → 2017-04-10 · 4 obs

○ 2016-08-13 13:16:32
● 2017-04-10 22:22:48
○ 2026-03-01 01:28:52
○ 2026-04-27 18:36:10

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:91.197.248.78

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teatercentrum.dk (unsigned zone)

⏱️ Timing

Total: 437ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.20.217.249`
NS	3	`ns1.simply.com, ns3.simply.com...`
MX	1	`teatercentrum-dk.mail.protection.outlook`
TXT	2	`brevo-code:fdff158d587c46235a3696be0cc21, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

IP Addresses

teatercentrum.dk resolves to one IP number: 178.20.217.249.

other host names including svenstrup.dk, tnmail.dk, nucleus.dk, www.bmw-club.dk and www.kg.dk share IP numbers with teatercentrum.dk.

Name Servers

teatercentrum.dk is delegated to three name servers ns1.simply.com, ns2.simply.com and ns3.simply.com.

teatercentrum.dk at least partially shares name servers with other domains, for instance samaa.org, palmaer.nu, xn--sorkreskole-igbb.dk, ezshop.dk and autobiz.dk.

these name servers are commonly used alongside ns4.simply.com.

Hosts with two IP numbers:

ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78.

ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15.

Hosts with one IP number:

ns3.simply.com points to: 91.197.248.79.

Mail Servers

teatercentrum.dk is handled by a single mail server, teatercentrum-dk.mail.protection.outlook.com.

Host teatercentrum-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::b, 52.101.68.3, 52.101.68.16, 52.101.68.27 and 52.101.73.26.

teatercentrum.dk - robtex.com