halsklinikken.dk

📜 Historical scan 2026-08-31 08:58:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

halsklinikken.dk is a .dk domain served by 2 nameservers (kristin.ns.cloudflare.com, tate.ns.cloudflare.com). It was registered on 8 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.189 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 90ms

Nameserver	IP addresses	PTR	ASN / ISP
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tate.ns.cloudflare.com	108.162.195.191 162.159.44.191 172.64.35.191 2606:4700:58::a29f:2cbf 2803:f800:50::6ca2:c3bf 2a06:98c1:50::ac40:23bf	tate.ns.cloudflare.com tate.ns.cloudflare.com tate.ns.cloudflare.com tate.ns.cloudflare.com tate.ns.cloudflare.com tate.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 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.189	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.96	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8960	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:26bd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 81ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.189,172.67.137.96 ech=AEX+DQBBQQAgACBtF7/ThjOfH+1+bDtONdesiUKXLtukdZHiLTdCTMIiagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8960,2606:4700:3031::6815:26bd

📝 TXT Records#

1 records 414ms

TXT Record
google-site-verification=v_8OnlXAY8ljg9idj_hM9JXEpF0f1vaPJw_KpAhsgBc

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 16:26:24

www	104.21.38.189 172.67.137.96 2606:4700:3030::ac43:8960 2606:4700:3031::6815:26bd (AS13335) (address records, no CNAME)
www vs bare domain	Same network halsklinikken.dk: 104.21.38.189 172.67.137.96 2606:4700:3030::ac43:8960 2606:4700:3031::6815:26bd (AS13335) www.halsklinikken.dk: 104.21.38.189 172.67.137.96 2606:4700:3030::ac43:8960 2606:4700:3031::6815:26bd (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.halsklinikken.dk	CQ9tTgqf2aHjSGXDrgGecLIMlu3U1fF-sqeZXIbctm0
TXT	_acme-challenge.halsklinikken.dk	SXy9WdkMw75g3pZ2djlWTjIDsieRN96_YWEPUeFxaFs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

288ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413600484
Primary NS (MNAME)	kristin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 16:30:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-03-08
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

90ms

79ms

121ms

AAAA

76ms

TXT

414ms

CAA

65ms

HTTPS

81ms

TLSA

185ms

SOA

0ms

MTA-STS

167ms

DNSSEC

288ms

SRV

184ms

Total

1636ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-07 15:25:49	1900ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 08:58:15 shown	1636ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 01:03:20	519ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-19 20:21:06	543ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:47:23	2962ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:42:36	522ms	2 NS 1 A 0 MX	🔒 Secure