kastedklinikken.dk

📜 Historical scan 2026-07-23 05:23:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kastedklinikken.dk is a .dk domain served by 2 nameservers (jessica.ns.cloudflare.com, nitin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.219 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
jessica.ns.cloudflare.com	108.162.192.171 172.64.32.171 173.245.58.171 2606:4700:50::adf5:3aab 2803:f800:50::6ca2:c0ab 2a06:98c1:50::ac40:20ab	jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nitin.ns.cloudflare.com	108.162.193.215 172.64.33.215 173.245.59.215 2606:4700:58::adf5:3bd7 2803:f800:50::6ca2:c1d7 2a06:98c1:50::ac40:21d7	nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.ns.cloudflare.com nitin.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.219	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.201	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.134.201
🔶 Autoconfig	172.67.134.201

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:86c9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:19db	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.219,172.67.134.201 ech=AEX+DQBBDgAgACCTymOfXZzwIQh/wbewi8XHMVV35p1Z7aXU9povMW90AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:86c9,2606:4700:3034::6815:19db

📝 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 2026-10-08 02:02:13

www	104.21.25.219 172.67.134.201 2606:4700:3033::ac43:86c9 2606:4700:3034::6815:19db (AS13335) (address records, no CNAME)
www vs bare domain	Same network kastedklinikken.dk: 104.21.25.219 172.67.134.201 2606:4700:3033::ac43:86c9 2606:4700:3034::6815:19db (AS13335) www.kastedklinikken.dk: 104.21.25.219 172.67.134.201 2606:4700:3033::ac43:86c9 2606:4700:3034::6815:19db (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9067ms

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	2410252152
Primary NS (MNAME)	jessica.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

31ms

42ms

33ms

AAAA

31ms

TXT

199ms

CAA

31ms

HTTPS

32ms

TLSA

55ms

SOA

0ms

MTA-STS

50ms

DNSSEC

9067ms

SRV

53ms

Total

9760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 02:02:13	452ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 11:32:49	627ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 14:55:17	656ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 17:50:24	563ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 05:23:23 shown	9760ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 11:32:25	847ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 04:03:23	896ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 14:13:29	745ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 22:44:08	964ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:43:14	2322ms	2 NS 2 A 0 MX	🔓 Insecure