`virk.dk`

DNSSEC	🔒 Signed (DS record present)
A	20.101.0.139^{🇳🇱 Microsoft20.64.0.0/10}
NS	`lakas.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
NS	`rosemary.ns.cloudflare.com`
		A	2606:4700:50::a29f:264d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosemary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosemary.ns.cloudflare.com`
		A	108.162.194.77^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	162.159.38.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	172.64.34.77^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
MX	`virk-dk.h-v1.mx.microsoft` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.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	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`4UWPEa+2BdiCHsd38moXvU0xg6qs9m/pUxxrzHucCoQ=`
TXT	`Lkbjmo2osE/JRX7hRdPzkCxbyly/OsNl6LVBaUMGHcE=`
TXT	`MS=ms30340651`
TXT	`UNJYg8pBjF8Bw9jCncLrVYdtNz2XwQqx2n7Fp1lT1tM=`
TXT	`_globalsign-domain-verification=B6vmxVTNpCYGAL2rWBIfUbNe4MODBiASx_w7GxPyLr`
TXT	`eNp1w0S/cUqfGaGH4SfJ0mSwgH158gUj4GDlk8U9we8=`
TXT	`google-site-verification=CFiDhcJBGIMZNcTzs1DV0S_gC3zfVz8R4Fh4s83mLTY`
TXT	`google-site-verification=lM5jzXaes15_AcVMjkVvCtgmmV5iXuMub5dESvqXN5Q`
TXT	`oNxDhIr53w/cdCgvx2b7R+ZqiQPeNcaaHX5zq5iJzrY=`
TXT	`v=spf1 ip4:37.49.142.150 ip4:37.49.142.137 ip4:37.49.142.162 ip4:87.63.97.30 ...`
SOA	`lakas.ns.cloudflare.com`dns@cloudflare.com serial=2398853442

`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

rank #38253 globally
rank #55 in the tld
PASSWOT: SAFE (85/100)
📈 Tranco rank: #59,625

Subdomains

hjaelp.virk.dk

prep.virk.dk

erst.virk.dk

datacvr.virk.dk

www.virk.dk

Same first word

virk.co

virk.ru

virk.is

virk.ee

virk.se

virk.nu

virk.name

virk.no

virk.info

virk.ca

virk.me

virk.org

virk.com

virk.us

virk.cn

virk.io

virk.ir

virk.net

virk.dk

virk.co.uk

Similar names

irvk.com

vrki.nl

kriv.biz

vikr.su

ivrk.dk

rkiv.us

ivrk.com

vikr.am

rvik.is

kvri.net

rvik.org

kvir.de

kriv.fr

kirv.in

kriv.edgesuite.net

rkiv.net

krvi.lt

rikv.be

rikv.com

vikr.cz

irkv.ru

kvir.com

kriv.net

ivrk.nl

kriv.dk

vkir.ru

irkv.cn

vrik.cn

vikr.nu

vkir.dk

rvik.se

vrki.com

kirv.ru

kvri.org

kvri.be

ikvr.com

vkir.cn

rkiv.com

rvki.ru

kriv.com

rvik.ru

vrik.be

kriv.info

rvik.com

vikr.ru

rkiv.org

kivr.com

krvi.cn

vikr.com

vrik.pl

krvi.com

kvir.ru

rkiv.me

rkiv.de

rvik.co.za

kirv.co

vrik.com

rvki.com

DNS History

17 records (4 active, 13 former)

●NSlakas.ns.cloudflare.com2021-02-18 → 2026-03-14 · 3 obs

○ 2017-10-17 07:55:26
● 2021-02-18 19:55:58
● 2026-03-14 08:49:08

○NSns-auth01.kmd.dk2009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 18:34:52
○ 2015-08-01 07:57:44
○ 2026-03-14 08:49:08

○NSns-auth02.kmd.dk2009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 18:34:52
○ 2015-08-01 07:57:44
○ 2026-03-14 08:49:08

○NSns-auth03.kmd.dk2015-08-01 → 2017-10-17 · 5 obs

○ 2009-01-22 18:34:52
● 2015-08-01 07:57:44
● 2017-10-17 07:55:26
○ 2021-02-18 19:55:58
○ 2026-03-14 08:49:08

○NSns-auth04.kmd.dk2015-08-01 → 2017-10-17 · 5 obs

○ 2009-01-22 18:34:52
● 2015-08-01 07:57:44
● 2017-10-17 07:55:26
○ 2021-02-18 19:55:58
○ 2026-03-14 08:49:08

●NSrosemary.ns.cloudflare.com2021-02-18 → 2026-03-14 · 3 obs

○ 2017-10-17 07:55:26
● 2021-02-18 19:55:58
● 2026-03-14 08:49:08

○MXerhvervsstyrelsen-sepo-dk.mx1.staysecuregroup.com2017-07-19 → 2017-10-17 · 5 obs

○ 2017-02-14 05:16:34
● 2017-07-19 16:07:34
● 2017-10-17 07:55:26
○ 2021-02-18 19:55:58
○ 2026-03-14 08:49:08

○MXerhvervsstyrelsen-sepo-dk.mx2.staysecuregroup.net2017-07-19 → 2017-10-17 · 5 obs

○ 2017-02-14 05:16:34
● 2017-07-19 16:07:34
● 2017-10-17 07:55:26
○ 2021-02-18 19:55:58
○ 2026-03-14 08:49:08

○MXmail.login.kmd.dk2009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 18:34:52
○ 2015-08-01 07:57:44
○ 2026-03-14 08:49:08

○MXmail.virk.dk2015-08-01 → 2017-02-14 · 5 obs

○ 2009-01-22 18:34:52
● 2015-08-01 07:57:44
● 2017-02-14 05:16:34
○ 2017-07-19 16:07:34
○ 2026-03-14 08:49:08

●MXvirk-dk.h-v1.mx.microsoft2026-02-16 → 2026-03-14 · 3 obs

○ 2021-03-15 20:00:04
● 2026-02-16 05:35:38
● 2026-03-14 08:49:08

○MXvirk-dk.mail.protection.outlook.com2021-02-18 → 2021-03-15 · 5 obs

○ 2017-10-17 07:55:26
● 2021-02-18 19:55:58
● 2021-03-15 20:00:04
○ 2026-02-16 05:35:38
○ 2026-03-14 08:49:08

○A13.93.41.1912021-02-18 → 2021-03-15 · 5 obs

○ 2017-10-17 07:55:26
● 2021-02-18 19:55:58
● 2021-03-15 20:00:04
○ 2026-02-16 05:35:38
○ 2026-03-14 08:49:08

○A131.165.88.1452009-01-22 → 2009-01-22 · 3 obs

● 2009-01-22 18:34:52
○ 2015-08-01 07:57:44
○ 2026-03-14 08:49:08

●A20.101.0.1392026-02-16 → 2026-03-14 · 3 obs

○ 2021-03-15 20:00:04
● 2026-02-16 05:35:38
● 2026-03-14 08:49:08

○A213.174.73.302015-08-01 → 2017-07-19 · 5 obs

○ 2009-01-22 18:34:52
● 2015-08-01 07:57:44
● 2017-07-19 16:07:34
○ 2017-10-11 06:07:20
○ 2026-03-14 08:49:08

○A40.68.162.452017-10-11 → 2017-10-17 · 5 obs

○ 2017-07-19 16:07:34
● 2017-10-11 06:07:20
● 2017-10-17 07:55:26
○ 2021-02-18 19:55:58
○ 2026-03-14 08:49:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
virk.dk	rosemary.ns.cloudflare.com, lakas.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.193.194

NS records: rosemary.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.101.0.139`
NS	2	`lakas.ns.cloudflare.com, rosemary.ns.cloudflare.com`
MX	1	`virk-dk.h-v1.mx.microsoft (pri: 5)`
TXT	10	`4UWPEa+2BdiCHsd38moXvU0xg6qs9m/pUxxrzHuc, Lkbjmo2osE/JRX7hRdPzkCxbyly/OsNl6LVBaUMG...`
SOA	1	`lakas.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

virk.dk is a parent of hjaelp.virk.dk, prep.virk.dk, erst.virk.dk, datacvr.virk.dk and www.virk.dk.

IP Addresses

virk.dk points to IP number 20.101.0.139.

Other host names, for instance, mitvirk.dk share IP numbers with virk.dk.

Name Servers

virk.dk is delegated to two name servers: lakas.ns.cloudflare.com and rosemary.ns.cloudflare.com.

virk.dk uses the same name server setup as other domains such as virksomhedsadfaerd.dk, croco(0x706f726e).com, any(0x706f726e).tv, tilbudsportalen.dk and plandata.dk.

virk.dk shares name servers with other domains at least partially, for example aipxw.com, gacreation.com, shzjgg.com, marketcrossveterinaryclinic.co.uk and danielcorin.com.

These name servers are commonly used with deb.ns.cloudflare.com.

Host names with six IP numbers: host name lakas.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc2, 2803:f800:50::6ca2:c1c2, 2a06:98c1:50::ac40:21c2, 108.162.193.194, 172.64.33.194 and 173.245.59.194; host name rosemary.ns.cloudflare.com points to: 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.

Mail Servers

virk.dk is handled by a single mail server, virk-dk.h-v1.mx.microsoft.

Host name virk-dk.h-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::b, 52.101.68.3, 52.101.68.12, 52.101.73.30 and 52.101.73.153.

virk.dk - robtex.com

virk.dk

dk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`virk.dk`

`dk`