catdata.dk - dns.ninja

`catdata.dk`

DNSSEC	🔒 Signed (DS record present)
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	`catdata-dk.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::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.simply.com`hostmaster@simply.com 2022-08-24 #14

`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 1781836921localtime Fri Jun 19 04:42:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1781836921

Same first word

catdata.com

catdata.se

catdata.de

catdata.ai

catdata.it

catdata.dk

catdata.be

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atcdata.co.uk

atcdata.com

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atcdata.dk

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tacdata.com

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datatac.com

DNS History

20 records (5 active, 15 former)

○NSns01.one.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○NSns02.one.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

●NSns1.simply.com2026-04-20 → 2026-06-19 · 3 obs

○ 2017-08-26 15:18:02
● 2026-04-20 15:14:38
● 2026-06-19 03:13:40

●NSns2.simply.com2026-04-20 → 2026-06-19 · 3 obs

○ 2017-08-26 15:18:02
● 2026-04-20 15:14:38
● 2026-06-19 03:13:40

●NSns3.simply.com2026-04-20 → 2026-06-19 · 3 obs

○ 2017-08-26 15:18:02
● 2026-04-20 15:14:38
● 2026-06-19 03:13:40

○NSns3.webhot.dk2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 23:16:30
○ 2015-08-18 09:36:58
○ 2026-06-19 03:13:40

●NSns4.simply.com2026-04-20 → 2026-06-19 · 3 obs

○ 2017-08-26 15:18:02
● 2026-04-20 15:14:38
● 2026-06-19 03:13:40

○NSns4.webhot.dk2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 23:16:30
○ 2015-08-18 09:36:58
○ 2026-06-19 03:13:40

○MXalt1.aspmx.l.google.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXalt2.aspmx.l.google.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXaspmx.l.google.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXaspmx2.googlemail.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXaspmx3.googlemail.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXaspmx4.googlemail.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○MXaspmx5.googlemail.com2015-08-18 → 2017-08-26 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

●MXcatdata-dk.mail.protection.outlook.com2026-04-20 → 2026-06-19 · 3 obs

○ 2017-08-26 15:18:02
● 2026-04-20 15:14:38
● 2026-06-19 03:13:40

○MXmxscanner2.webhot.dk2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 23:16:30
○ 2015-08-18 09:36:58
○ 2026-06-19 03:13:40

○A46.30.212.1702015-08-18 → 2016-03-21 · 5 obs

○ 2008-11-22 23:16:30
● 2015-08-18 09:36:58
● 2016-03-21 05:54:10
○ 2016-08-08 12:09:52
○ 2026-06-19 03:13:40

○A46.30.213.1872016-08-08 → 2017-08-26 · 5 obs

○ 2016-03-21 05:54:10
● 2016-08-08 12:09:52
● 2017-08-26 15:18:02
○ 2026-04-20 15:14:38
○ 2026-06-19 03:13:40

○A83.221.140.412008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 23:16:30
○ 2015-08-18 09:36:58
○ 2026-06-19 03:13:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, c.nic.dk, l.nic.dk, b.nic.dk...	-
catdata.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: 1534ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns2.simply.com, ns1.simply.com...`
MX	1	`catdata-dk.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Name Servers

catdata.dk has four authoritative name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

The name servers of catdata.dk overlap at least partially with those of other domains — among them hofa.dk, cornelsen.se, itos.dk and two more.

Host names with two IP numbers:

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

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

Host names pointing to a single IP address:

ns3.simply.com points to 91.197.248.79.

ns4.simply.com points to 91.197.248.80.

Mail Servers

catdata.dk has one mail server: catdata-dk.mail.protection.outlook.com.

catdata-dk.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.29, 52.101.68.36 and 5 other.