hcakvarteret.dk

📜 Historical scan 2026-06-17 11:00:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hcakvarteret.dk is a .dk domain served by 2 nameservers (luke.ns.cloudflare.com, rosalyn.ns.cloudflare.com). It was registered on 10 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.188 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by cpanel.greait.cloud. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
luke.ns.cloudflare.com	108.162.193.200 172.64.33.200 173.245.59.200 2606:4700:58::adf5:3bc8 2803:f800:50::6ca2:c1c8 2a06:98c1:50::ac40:21c8	luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosalyn.ns.cloudflare.com	108.162.194.59 162.159.38.59 172.64.34.59 2606:4700:50::a29f:263b 2803:f800:50::6ca2:c23b 2a06:98c1:50::ac40:223b	rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.188	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.48	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	cpanel.greait.cloud	2a01:4f8:1c17:48f7::1 88.99.124.163	cpanel.greait.cloud cpanel.greait.cloud	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:7bc	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8930	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.188,172.67.137.48 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7bc,2606:4700:3037::ac43:8930

📝 TXT Records#

1 records 88ms

TXT Record
v=spf1 mx include:spf.cpanel.greait.cloud -all

✉️ SPF#

Policy	Record (hcakvarteret.dk)
-all (hard fail)	v=spf1 mx include:spf.cpanel.greait.cloud -all

📨 DMARC#

Policy	Record (_dmarc.hcakvarteret.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:3ce60e24eb9c4bab9e12583504c2761f@dmarc-reports.cloudflare.net

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-26 16:26:38

www	104.21.7.188 172.67.137.48 2606:4700:3032::ac43:8930 2606:4700:3037::6815:7bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network hcakvarteret.dk: 104.21.7.188 172.67.137.48 2606:4700:3032::ac43:8930 2606:4700:3037::6815:7bc (AS13335) www.hcakvarteret.dk: 104.21.7.188 172.67.137.48 2606:4700:3032::ac43:8930 2606:4700:3037::6815:7bc (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

126ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

29ms

Field	Value
Serial	2405978656
Primary NS (MNAME)	luke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 23:41:36

Field	Value
Registrar	Greait
Registered	2006-02-10
Expires	2031-07-31 (1737d)

🔗 Same registrant#

13 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
asterisk.dk	Greait
cloudman.dk	Greait
hca-kvarteret.dk	Greait
holmjespersen.dk	Greait
jesperlk.dk	Greait
jlkinvest.dk	Greait
jomsocial.dk	Punktum dk A/S (direct)
linde-kjeldsen.dk	Greait
lindekjeldsen.dk	Greait
stoppenaalen.dk	Greait
teambokwa.dk	Greait
vedersoeklit.dk	Greait
vedersoeklitgrundejerforening.dk	Greait

📋 WHOIS#

⏱️ Lookup Timing#

36ms

24ms

65ms

AAAA

30ms

TXT

88ms

CAA

42ms

HTTPS

34ms

TLSA

87ms

SOA

29ms

MTA-STS

43ms

DNSSEC

126ms

SRV

0ms

Total

1649ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 16:26:38	946ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 13:18:04	1313ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 17:08:51	1453ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 02:42:30	1707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 11:12:28	2830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 05:02:05	2931ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 03:16:48	5154ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 02:29:22	2371ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 12:21:52	2146ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 03:15:56	1526ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 10:13:26	2420ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:00:07 shown	1649ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 10:57:21	3642ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 10:53:27	1147ms	2 NS 2 A 1 MX	🔓 Insecure