groundzero.dk - dns.ninja

`groundzero.dk`

DNSSEC	🔒 Signed (DS record present)
A	65.98.54.104^{🇺🇸 PWEBTECH65.98.0.0/17 FortressITX Route}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`circo.se` ⭐ 🔒
		A	194.9.94.85^{🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA}
		A	194.9.94.86^{🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA}
SOA	`ns01.one.com`hostmaster@one.com 2026-06-12 #1

`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 1782410041localtime Thu Jun 25 19:54:01 2026gmtime Thu Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782410041

Same first word

Similar names

ozguronder.com

zeroground.org

ozguronder.net

zeroground.dk

zeroground.net

zeroground.com

DNS History

11 records (4 active, 7 former)

●NSns01.one.com2026-02-14 → 2026-06-25 · 3 obs

○ 2019-02-22 11:25:04
● 2026-02-14 21:40:16
● 2026-06-25 18:24:22

●NSns02.one.com2026-02-14 → 2026-06-25 · 3 obs

○ 2019-02-22 11:25:04
● 2026-02-14 21:40:16
● 2026-06-25 18:24:22

○NSns1.gratisdns.dk2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns1.webs-direct.com2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns2.gratisdns.dk2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns2.webs-direct.com2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns3.gratisdns.dk2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns4.gratisdns.dk2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

○NSns5.gratisdns.dk2015-06-27 → 2019-02-22 · 4 obs

● 2015-06-27 17:14:40
● 2019-02-22 11:25:04
○ 2026-02-14 21:40:16
○ 2026-06-25 18:24:22

●MXcirco.se2015-06-27 → 2026-06-25 · 2 obs

● 2015-06-27 17:14:40
● 2026-06-25 18:24:22

●A65.98.54.1042015-06-27 → 2026-06-25 · 2 obs

● 2015-06-27 17:14:40
● 2026-06-25 18:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
groundzero.dk	ns02.one.com, ns01.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns02.one.com, ns01.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2985ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.98.54.104`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`circo.se (pri: 10)`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

groundzero.dk resolves to just one IP address, 65.98.54.104.

Name Servers

DNS delegation for groundzero.dk points to two name servers: ns01.one.com and ns02.one.com.

groundzero.dk shares its NS records with other domains, for example alessandrapetersen.com, thealistagency.com, hanneshoeve.com and two others.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

The sole mail server for groundzero.dk is circo.se.

circo.se has two IP addresses: 194.9.94.85 and 194.9.94.86.