klubtojeksperten.dk

📜 Historical scan 2026-06-19 22:05:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klubtojeksperten.dk is a .dk domain served by 2 nameservers (cortney.ns.cloudflare.com, kirk.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.218 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kirk.ns.cloudflare.com	108.162.193.192 172.64.33.192 173.245.59.192 2606:4700:58::adf5:3bc0 2803:f800:50::6ca2:c1c0 2a06:98c1:50::ac40:21c0	kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.173.113	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:37da	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:ad71	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.218,172.67.173.113 ech=AEX+DQBBBQAgACAVsMpmgZ3l/SMtYfyeo5fqitS5TdYk2W+6eZ/m+mH/YgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:37da,2606:4700:3030::ac43:ad71

📝 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 2026-10-13 10:03:43

www	NXDOMAIN
www vs bare domain	www does not resolve klubtojeksperten.dk: 104.21.55.218 172.67.173.113 2606:4700:3033::6815:37da 2606:4700:3034::ac43:ad71 (AS13335) www.klubtojeksperten.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2406705426
Primary NS (MNAME)	cortney.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#

60ms

57ms

46ms

AAAA

55ms

TXT

283ms

CAA

63ms

HTTPS

55ms

TLSA

50ms

SOA

57ms

MTA-STS

65ms

DNSSEC

145ms

SRV

1087ms

Total

1320ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 10:03:43	357ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 20:03:04	755ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 22:29:41	566ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 22:12:39	577ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:00:36	574ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-14 12:11:18	855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-01 06:49:01	902ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 12:10:38	753ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 17:16:59	691ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 22:05:55 shown	1320ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 07:34:06	1225ms	2 NS 2 A 0 MX	🔓 Insecure