`3xd.dk`

DNSSEC	🔒 Signed (DS record present)
A	185.21.43.11^{🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S}
		PTR	`linux11.scannet.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`
NS	`ns4.simply.com` 🔒
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
MX	`3xd-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.scannet.dk include:send...`
SOA	`ns1.simply.com`hostmaster@simply.com 2026-03-06 #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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1771291261

Same first word

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3xd.ca

3xd.com

3xd.info

3xd.ru

3xd.ch

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dx3.org

x3d.net

3dx.com.br

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3dx.academy

dx3.ch

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d3x.org

xd3.cc

dx3.com.au

3dx.com.ua

d3x.ai

d3x.ch

x3d.com

d3x.me

3dx.ca

x3d.nl

d3x.ru

3dx.org

x3d.cc

d3x.cn

3dx.pl

x3d.dk

3dx.com

3dx.se

xd3.de

d3x.net

3dx.cc

xd3.net

3dx.fr

x3d.it

3dx.ph

x3d.fr

3dx.cn

3dx.gg

xd3.ru

DNS History

13 records (6 active, 7 former)

○NSns1.gratisdns.dk2016-03-30 → 2021-09-24 · 4 obs

● 2016-03-30 23:05:02
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

●NSns1.simply.com2026-02-16 → 2026-03-09 · 3 obs

○ 2021-09-24 17:34:42
● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

○NSns2.gratisdns.dk2016-03-30 → 2021-09-24 · 4 obs

● 2016-03-30 23:05:02
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

●NSns2.simply.com2026-02-16 → 2026-03-09 · 3 obs

○ 2021-09-24 17:34:42
● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

○NSns3.gratisdns.dk2016-03-30 → 2021-09-24 · 4 obs

● 2016-03-30 23:05:02
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

●NSns3.simply.com2026-02-16 → 2026-03-09 · 3 obs

○ 2021-09-24 17:34:42
● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

○NSns4.gratisdns.dk2016-03-30 → 2021-09-24 · 4 obs

● 2016-03-30 23:05:02
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

●NSns4.simply.com2026-02-16 → 2026-03-09 · 3 obs

○ 2021-09-24 17:34:42
● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

○NSns5.gratisdns.dk2016-03-30 → 2021-09-24 · 4 obs

● 2016-03-30 23:05:02
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

●MX3xd-dk.mail.protection.outlook.com2026-02-16 → 2026-03-09 · 2 obs

● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

●A185.21.43.112026-02-16 → 2026-03-09 · 3 obs

○ 2021-09-24 17:34:42
● 2026-02-16 03:46:30
● 2026-03-09 20:10:00

○A94.231.100.1952019-11-20 → 2021-09-24 · 5 obs

○ 2018-09-23 10:18:14
● 2019-11-20 07:33:50
● 2021-09-24 17:34:42
○ 2026-02-16 03:46:30
○ 2026-03-09 20:10:00

○A94.231.107.2292018-09-20 → 2018-09-23 · 4 obs

● 2018-09-20 03:49:32
● 2018-09-23 10:18:14
○ 2019-11-20 07:33:50
○ 2026-03-09 20:10:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
3xd.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server: 91.197.248.78

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: 1728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.21.43.11`
NS	4	`ns3.simply.com, ns4.simply.com...`
MX	1	`3xd-dk.mail.protection.outlook.com (pri:`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.simply.com hostmaster.simply.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

3xd.dk points to a single IP: 185.21.43.11.

Other host names, for instance virksomheder.com, linux6.testsider.dk, elysium.dk, husum-glarmester.dk and ifpi.dk share IP numbers with 3xd.dk.

Name Servers

3xd.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

3xd.dk at least partially shares its name servers with other domains, for instance avukat.dk, romnet.se, shtml.dk, tandlaege-reipurth.dk and gandium.com.