`as3.dk`

DNSSEC	🔒 Signed (DS record present)
A	137.117.166.35^{🇳🇱 Microsoft}
NS	`ns1.eurodns.com` ⭐
		A	2610:1c8:b002::107^{🇺🇸 AS23393}
			PTR	`ns1.eurodns.com`
		A	199.167.66.107^{🇺🇸 AS23393}
			PTR	`ns1.eurodns.com`
NS	`ns2.eurodns.com`
		A	2610:1c8:b001::107^{🇺🇸 AS23393}
			PTR	`ns2.eurodns.com`
		A	104.37.178.107^{🇺🇸 AS23393}
			PTR	`ns2.eurodns.com`
NS	`ns3.eurodns.com`
		A	2610:1c8:b002::108^{🇺🇸 AS23393}
			PTR	`ns3.eurodns.com`
		A	199.167.66.108^{🇺🇸 AS23393}
			PTR	`ns3.eurodns.com`
NS	`ns4.eurodns.com`
		A	2610:1c8:b001::108^{🇺🇸 AS23393}
			PTR	`ns4.eurodns.com`
		A	104.37.178.108^{🇺🇸 AS23393}
			PTR	`ns4.eurodns.com`
MX	`dk.mx1.mailanyone.net` ⭐ 🔒
		A	2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd^{🇩🇰 Amazon}
			PTR	`mx11.electric.net`
		A	192.162.219.155^{🇮🇪 Amazon}
			PTR	`mx41.electric.net`
MX	`dk.mx2.mx25.net`⁽²⁰⁾ 🔒
		A	192.162.219.49^{🇮🇪 Amazon}
			PTR	`mx41.electric.net`
MX	`dk.mx3.mailanyone.net`⁽³⁰⁾ 🔒
		A	2a01:77c0:1619:4101:d99:c22:fb4d:290e^{🇩🇰 Amazon}
			PTR	`mx10.electric.net`
		A	192.162.219.255^{🇮🇪 Amazon}
			PTR	`mx41.electric.net`
MX	`dk.mx4.mx25.net`⁽⁴⁰⁾ 🔒
		A	192.162.219.255^{🇮🇪 Amazon}
			PTR	`mx41.electric.net`
TXT	`MS=ms72517412`
TXT	`atlassian-domain-verification=OWNAeUGJZ9sfSZgEL4J9xpudFSz7SAseOEjU7k96kHMmX8C...`
TXT	`google-site-verification=JSNBUfEILKPM_9gVLEfv9NYP7D2noXvHkKF9R-9fugU`
TXT	`prod-websites.azurewebsites.net`
TXT	`is146WiH3KHZrPbt2xO+Q6q26+460Nf6BKYNAbSBSqASMbXo5ZCL/xcK5LKWddJcjv1x3kRZfzaQs...`
TXT	`google-site-verification=ztAjdjJW_kLQSvee-pw5gndb8pQPsM_kvW-jfpSjhys`
TXT	`v=spf1 include:_spf17560.spfprotect.com include:542333.spf04.hubspotemail.net...`
TXT	`apple-domain-verification=GigM2mDqqwBU4aVy`
TXT	`atlassian-sending-domain-verification=76fc98ad-539c-4bae-8c88-7552c57e194a`
SOA	`ns1.eurodns.com`hostmaster@eurodns.com 2026-01-14 #7

`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

Up

unifi-it.as3.dk

Same first word

as3.at

as3.us

as3.no

as3.de

as3.eu

as3.nl

as3.ro

as3.com

as3.pw

as3.be

as3.fi

as3.top

as3.net

as3.com.br

as3.ch

as3.info

as3.mx

as3.co.in

as3.sk

as3.com.mx

as3.ru

as3.se

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as3.fr

as3.io

Similar names

a3s.ca

3as.us

3sa.or.kr

s3a.de

3as.cz

3sa.nl

3as.de

sa3.fr

sa3.jp

a3s.in

s3a.org

a3s.net

a3s.es

3as.fr

a3s.co

a3s.de

a3s.eu

3sa.be

a3s.online

a3s.pt

s3a.be

3sa.ch

s3a.biz

a3s.com

3sa.ir

3sa.com.br

sa3.ws

3as.cc

s3a.net

3as.be

s3a.info

3sa.com

s3a.cc

a3s.ch

3sa.cn

a3s.biz

sa3.net

3as.it

sa3.de

a3s.cz

3as.info

sa3.ru

a3s.cl

a3s.cn

a3s.org

a3s.com.br

a3s.info

a3s.us

s3a.eu

3sa.org

3sa.in

3sa.fr

3sa.eu

sa3.co

a3s.it

sa3.nl

3as.biz

s3a.com.au

3as.pt

a3s.co.in

3sa.de

a3s.nl

3as.nl

3sa.biz

a3s.ru

a3s.fr

s3a.net.au

3as.net

3sa.com.au

a3s.pw

s3a.com

DNS History

17 records (9 active, 8 former)

○NSdns1.adapt.dk2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

○NSdns2.adapt.dk2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

○NSlocalhost.as3.dk2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

●NSns1.eurodns.com2020-12-14 → 2026-02-22 · 3 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2026-02-22 15:44:02

●NSns2.eurodns.com2020-12-14 → 2026-02-22 · 3 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2026-02-22 15:44:02

●NSns3.eurodns.com2020-12-14 → 2026-02-22 · 3 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2026-02-22 15:44:02

●NSns4.eurodns.com2020-12-14 → 2026-02-22 · 3 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2026-02-22 15:44:02

●MXdk.mx1.mailanyone.net2026-02-22 → 2026-02-22 · 3 obs

○ 2021-06-09 22:35:22
● 2026-02-22 13:49:28
● 2026-02-22 15:44:02

●MXdk.mx2.mx25.net2026-02-22 → 2026-02-22 · 3 obs

○ 2021-06-09 22:35:22
● 2026-02-22 13:49:28
● 2026-02-22 15:44:02

●MXdk.mx3.mailanyone.net2026-02-22 → 2026-02-22 · 3 obs

○ 2021-06-09 22:35:22
● 2026-02-22 13:49:28
● 2026-02-22 15:44:02

●MXdk.mx4.mx25.net2026-02-22 → 2026-02-22 · 3 obs

○ 2021-06-09 22:35:22
● 2026-02-22 13:49:28
● 2026-02-22 15:44:02

○MXfrontmta.hostedsepo.dk2020-12-14 → 2021-06-09 · 5 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2021-06-09 22:35:22
○ 2026-02-22 13:49:28
○ 2026-02-22 15:44:02

○MXmain.as3.dk2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

○MXrelay.mx20.net2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

○MXrelay2.mx20.net2015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

●A137.117.166.352020-12-14 → 2026-02-22 · 3 obs

○ 2016-12-23 22:46:50
● 2020-12-14 15:12:04
● 2026-02-22 15:44:02

○A81.95.243.1182015-07-16 → 2016-12-23 · 4 obs

● 2015-07-16 22:38:24
● 2016-12-23 22:46:50
○ 2020-12-14 15:12:04
○ 2026-02-22 15:44:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
as3.dk	ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com, ns4.eurodns.com	-

✅ Authoritative Response

Server: 199.167.66.108

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`137.117.166.35`
NS	4	`ns1.eurodns.com, ns2.eurodns.com...`
MX	4	`dk.mx1.mailanyone.net (pri: 10), dk.mx2.mx25.net (pri: 20)...`
TXT	9	`MS=ms72517412, atlassian-domain-verification=OWNAeUGJZ9...`
SOA	1	`ns1.eurodns.com hostmaster.eurodns.com`

AI analysis

The parent of unifi-it.as3.dk is as3.dk.

as3.dk points to a single IP address: 137.117.166.35.

Other host names such as www.auchan.vn, a2b.dk, nettunosoftware.it, raphaeldhainaut.com and as3.no share IPs with as3.dk.

as3.dk is delegated to four name servers: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.

as3.dk at least partially shares name servers with other domains, for example binarydomaingame.be, h4u.me, sma-turkey.com, (0x626f6f62)ooky.com and gxb.at.

Host names with two IP numbers:

ns1.eurodns.com points to: 2610:1c8:b002::107 and 199.167.66.107

ns2.eurodns.com points to: 2610:1c8:b001::107 and 104.37.178.107

ns3.eurodns.com points to: 2610:1c8:b002::108 and 199.167.66.108

ns4.eurodns.com points to: 2610:1c8:b001::108 and 104.37.178.108

as3.dk is served by four mail servers: dk.mx1.mailanyone.net, dk.mx3.mailanyone.net, dk.mx2.mx25.net and dk.mx4.mx25.net.

as3.dk shares at least partially some mail servers with other domains, for instance mch.dk, opusneo.dk, beierholm.dk, vs.fo and graakjaer.dk.