`cvo.dk`

DNSSEC	⚠️ Not signed
NS	`ns1.dk` ⚠️ Not in zone NS records
		A	2001:df7:1d81:18::a^{🇬🇧 SPEEDYPAGELTD-AS-AP2001:df7:1d81::/48 SpeedyPage Ltd 10th Floor, 3 Hardman Street}
			PTR	`undefined.hostname.localhost`
		A	45.139.227.68^{🇬🇧 SPEEDYPAGELTD-AS-AP45.139.227.0/24}
			PTR	`68.227.139.45.speedyvps.uk`
NS	`ns2.dk` ⚠️ Not in zone NS records
		A	2a02:c207:2062:2513::1^{🇩🇪 CONTABO2a02:c207::/32}
			PTR	`vmi622513.contaboserver.net`
		A	167.86.80.173^{🇩🇪 CONTABO167.86.80.0/23}
			PTR	`vmi622513.contaboserver.net`
NS	`ns3.dk` ⚠️ Not in zone NS records
		A	2a09:3a00:4071::1^{🇳🇱 PerfGrid2a09:3a00:4000::/40}
		A	213.184.84.71^{🇳🇱 PerfGrid213.184.84.0/24}
NS	`ns4.dk` ⚠️ Not in zone NS records
		A	2a01:4f8:c012:e6d6::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	49.12.71.195^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`static.195.71.12.49.clients.your-server.de`

`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 1785412441localtime Thu Jul 30 13:54:01 2026gmtime Thu Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785412441

Same first word

cvo.cl

cvo.biz

cvo.com.cn

cvo.sk

cvo.co.uk

cvo.nl

cvo.tech

cvo.in

cvo.de

cvo.com.au

cvo.lt

cvo.se

cvo.ro

cvo.ai

cvo.me

cvo.pl

cvo.com.br

cvo.be

cvo.kr

cvo.vn

cvo.technology

cvo.net

cvo.it

cvo.dk

cvo.net.au

cvo.hu

cvo.info

cvo.to

cvo.su

cvo.eu

cvo.ru

cvo.org

cvo.fr

cvo.co.kr

cvo.mx

cvo.no

cvo.com

cvo.at

cvo.ca

cvo.gent

cvo.ch

cvo.ee

cvo.berlin

Similar names

voc.net

voc.com.mx

ocv.net.au

cov.es

cov.me

ovc.cc

cov.la

vco.com.co

ovc.be

ocv.com.tr

voc.cleaning

cov.nl

voc.ac

ocv.fi

cov.ph

voc.org.sz

voc.or.kr

ocv.it

cov.it

cov.de

cov.vg

vco.info

cov.cn

cov.co.jp

voc.at

vco.fr

voc.cruises

cov.ro

ocv.co.uk

vco.co

voc.org.uk

voc.us

ovc.com

voc.su

ocv.ca

cov.ge

voc.vn

cov.k12.ky.us

voc.es

ocv.us

voc.no

cov.fr

ovc.me

ovc.ch

ovc.co

cov.eu

ocv.co

vco.me

ocv.net.cn

voc.com.cn

ocv.padova.it

cov.no

vco.pl

cov.st

ovc.es

voc.cc

cov.gov.vn

ocv.me

voc.co.id

voc.be

cov.info

ovc.gov

ovc.ca

voc.fund

vco.se

vco.nu

vco.mx

ovc.fr

ovc.net

ovc.co.uk

voc.ch

voc.org

vco.ru

voc.net.au

ocv.biz

cov.church

cov.gr

ovc.co.za

ovc.bike

ocv.cz

ovc.ie

voc.io

ocv.es

DNS History

23 records (4 active, 19 former)

○NSns01.one.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○NSns02.one.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○NSns1.bdm.microsoftonline.com2021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

●NSns1.dk2026-06-15 → 2026-07-30 · 3 obs

○ 2021-10-18 23:58:04
● 2026-06-15 01:46:36
● 2026-07-30 11:55:52

○NSns2.bdm.microsoftonline.com2021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

●NSns2.dk2026-06-15 → 2026-07-30 · 3 obs

○ 2021-10-18 23:58:04
● 2026-06-15 01:46:36
● 2026-07-30 11:55:52

○NSns3.bdm.microsoftonline.com2021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

●NSns3.dk2026-06-15 → 2026-07-30 · 3 obs

○ 2021-10-18 23:58:04
● 2026-06-15 01:46:36
● 2026-07-30 11:55:52

○NSns4.bdm.microsoftonline.com2021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

●NSns4.dk2026-06-15 → 2026-07-30 · 3 obs

○ 2021-10-18 23:58:04
● 2026-06-15 01:46:36
● 2026-07-30 11:55:52

○MXalt1.aspmx.l.google.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXalt2.aspmx.l.google.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXaspmx.l.google.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXaspmx2.googlemail.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXaspmx3.googlemail.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXaspmx4.googlemail.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXaspmx5.googlemail.com2015-08-14 → 2019-03-14 · 4 obs

● 2015-08-14 02:30:58
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○MXcvo-dk.mail.protection.outlook.com2021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

○A185.20.205.472021-10-18 → 2021-10-18 · 4 obs

○ 2019-03-14 21:26:42
● 2021-10-18 23:58:04
○ 2026-06-15 01:46:36
○ 2026-07-30 11:55:52

○A2a02:2350:5:106:6380:0:3b84:83012019-03-14 → 2019-03-14 · 4 obs

○ 2017-01-31 00:30:28
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○A46.30.212.1082015-08-14 → 2016-09-11 · 4 obs

● 2015-08-14 02:30:58
● 2016-09-11 12:30:46
○ 2016-12-29 16:36:20
○ 2026-07-30 11:55:52

○A46.30.215.1422019-03-14 → 2019-03-14 · 4 obs

○ 2017-01-31 00:30:28
● 2019-03-14 21:26:42
○ 2021-10-18 23:58:04
○ 2026-07-30 11:55:52

○A46.30.215.372016-12-29 → 2017-01-31 · 5 obs

○ 2016-09-11 12:30:46
● 2016-12-29 16:36:20
● 2017-01-31 00:30:28
○ 2019-03-14 21:26:42
○ 2026-07-30 11:55:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, l.nic.dk, s.nic.dk, c.nic.dk...	12 records
cvo.dk	ns3.dk, ns2.dk, ns1.dk, ns4.dk	6 records

✅ Authoritative Response

Server:49.12.71.195

NS records: ns3.dk, ns2.dk, ns1.dk, ns4.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvo.dk (unsigned zone)

⏱️ Timing

Total: 1158ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 18

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

Out-of-bailiwick: 6 (ns4.dk, ns3.dk, ns2.dk...)

Analysis

Name Servers

cvo.dk has four authoritative name servers: ns1.dk, ns2.dk, ns3.dk and ns4.dk.

At least some of cvo.dk's name servers are shared with other domains, for example martinb.eu, blokhusby.dk, createdby.dk and two more.

These name servers tend to be deployed in combination with the name servers ns1.hosting4real.net and ns2.hosting4real.net.

Four hostnames, each resolving to a pair of IP addresses: ns1.dk directs to 45.139.227.68 and 2001:df7:1d81:18::a; ns2.dk directs to 167.86.80.173 and 2a02:c207:2062:2513::1; ns3.dk directs to 213.184.84.71 and 2a09:3a00:4071::1; ns4.dk directs to 49.12.71.195 and 2a01:4f8:c012:e6d6::1.

cvo.dk - robtex.com

cvo.dk

dk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`cvo.dk`

`dk`