klausknakkergaard.dk

📜 Historical scan 2026-10-01 03:49:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klausknakkergaard.dk is a .dk domain served by 2 nameservers (grannbo.ns.cloudflare.com, pranab.ns.cloudflare.com). It was registered on 29 September 2026 (WHOIS) and first appeared in the .dk zone on 30 September 2026. Its website address 104.21.95.93 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
grannbo.ns.cloudflare.com	108.162.194.150 162.159.38.150 172.64.34.150 2606:4700:50::a29f:2696 2803:f800:50::6ca2:c296 2a06:98c1:50::ac40:2296	grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pranab.ns.cloudflare.com	108.162.195.199 162.159.44.199 172.64.35.199 2606:4700:58::a29f:2cc7 2803:f800:50::6ca2:c3c7 2a06:98c1:50::ac40:23c7	pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.93	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.20	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:5f5d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9014	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.93,172.67.144.20 ech=AEX+DQBBJwAgACC1gAs7SPXgb6WUAb5+aX6R6aWs2Ms7dQ85GugS6PsoGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5f5d,2606:4700:3034::ac43:9014

📝 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 2026-10-09 23:45:02

www	104.21.95.93 172.67.144.20 2606:4700:3030::6815:5f5d 2606:4700:3034::ac43:9014 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klausknakkergaard.dk: 104.21.95.93 172.67.144.20 2606:4700:3030::6815:5f5d 2606:4700:3034::ac43:9014 (AS13335) www.klausknakkergaard.dk: 104.21.95.93 172.67.144.20 2606:4700:3030::6815:5f5d 2606:4700:3034::ac43:9014 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klausknakkergaard.dk	OKjA9j72chEm0v8qrAPGprmN29mTFxePGdN7lm9uAbs
TXT	_acme-challenge.klausknakkergaard.dk	qbq8sT0DWv-TijlcJIrPaz7Plotx6qoHff3ehRNzOSs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2416281399
Primary NS (MNAME)	grannbo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 09:37:54

Field	Value
Registrar	ONE.COM A/S
Registered	2026-09-29
Expires	2027-09-28 (337d)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

60ms

43ms

AAAA

43ms

TXT

170ms

CAA

50ms

HTTPS

43ms

TLSA

42ms

SOA

33ms

MTA-STS

61ms

DNSSEC

72ms

SRV

65ms

Total

383ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 21:23:34	421ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 03:54:21	690ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 03:49:55 shown	383ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 08:42:41	560ms	2 NS 1 A 1 MX	🔓 Insecure