dafuq.dk

📜 Historical scan 2026-09-30 14:30:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dafuq.dk is a .dk domain served by 2 nameservers (chuck.ns.cloudflare.com, delilah.ns.cloudflare.com). It was registered on 8 May 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.20.247 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
chuck.ns.cloudflare.com	108.162.193.86 172.64.33.86 173.245.59.86 2606:4700:58::adf5:3b56 2803:f800:50::6ca2:c156 2a06:98c1:50::ac40:2156	chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
delilah.ns.cloudflare.com	108.162.194.99 162.159.38.99 172.64.34.99 2606:4700:50::a29f:2663 2803:f800:50::6ca2:c263 2a06:98c1:50::ac40:2263	delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.20.247	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.36	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:c324	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:14f7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.20.247,172.67.195.36 ech=AEX+DQBBsAAgACBT275Cb16Pb27QGeOSLO3Hy/XQxiszPugEzDprmo7naAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c324,2606:4700:3037::6815:14f7

📝 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 2026-10-10 23:10:33

www	104.21.20.247 172.67.195.36 2606:4700:3036::ac43:c324 2606:4700:3037::6815:14f7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dafuq.dk: 104.21.20.247 172.67.195.36 2606:4700:3036::ac43:c324 2606:4700:3037::6815:14f7 (AS13335) www.dafuq.dk: 104.21.20.247 172.67.195.36 2606:4700:3036::ac43:c324 2606:4700:3037::6815:14f7 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dafuq.dk	FehYVdJhTKECeDD4N9seBYRpnpYth3YKRBixvtnyKWo
TXT	_acme-challenge.dafuq.dk	j56tuVF5jgdWEd9K8QHH8qfC57fh7aMWvGtiK1O0MWo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2416216877
Primary NS (MNAME)	chuck.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 14:53:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-05-08
Expires	2027-05-31 (226d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

48ms

58ms

AAAA

40ms

TXT

182ms

CAA

33ms

HTTPS

39ms

TLSA

60ms

SOA

42ms

MTA-STS

47ms

DNSSEC

63ms

SRV

70ms

Total

504ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 14:39:48	374ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 14:33:33	625ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 14:30:12 shown	504ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 07:39:52	1923ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 16:39:29	888ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 02:45:41	1224ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 00:01:17	912ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 10:35:28	893ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 23:36:08	441ms	2 NS 2 A 0 MX	🔓 Insecure