ctklinikken.dk

📜 Historical scan 2026-09-30 22:36:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ctklinikken.dk is a .dk domain served by 2 nameservers (gail.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 28 September 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
gail.ns.cloudflare.com	108.162.192.116 172.64.32.116 173.245.58.116 2606:4700:50::adf5:3a74 2803:f800:50::6ca2:c074 2a06:98c1:50::ac40:2074	gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-12 10:52:49

www	104.21.79.88 172.67.169.108 2606:4700:3034::ac43:a96c 2606:4700:3035::6815:4f58 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ctklinikken.dk: 104.21.79.88 172.67.169.108 2606:4700:3034::ac43:a96c 2606:4700:3035::6815:4f58 (AS13335) www.ctklinikken.dk: 104.21.79.88 172.67.169.108 2606:4700:3034::ac43:a96c 2606:4700:3035::6815:4f58 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

51ms

Field	Value
Serial	2416220860
Primary NS (MNAME)	gail.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 14:35:04

Field	Value
Registrar	Openprovider
Registered	2026-09-28
Expires	2027-09-27 (341d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

41ms

35ms

AAAA

43ms

TXT

159ms

CAA

44ms

HTTPS

40ms

TLSA

41ms

SOA

51ms

MTA-STS

44ms

DNSSEC

68ms

SRV

51ms

Total

473ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 22:59:50	1441ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 22:36:00 shown	473ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-30 09:03:30	546ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-29 08:51:07	567ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-26 15:38:05	243ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 15:29:22	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 15:19:07	227ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 14:51:10	213ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-17 13:40:00	295ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-12 17:13:23	341ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-06 11:24:46	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-03 13:06:09	298ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-31 11:58:13	586ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-30 10:58:25	325ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-29 03:02:30	204ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 13:58:46	183ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-26 13:42:01	1122ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-29 06:10:03	1197ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 13:54:58	1011ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-21 21:44:02	1064ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 23:10:28	3019ms	2 NS 1 A 4 MX	🔒 Secure