seek.dk

📜 Historical scan 2026-09-21 12:33:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seek.dk is a .dk domain served by 2 nameservers (ed.ns.cloudflare.com, pam.ns.cloudflare.com). It was registered on 20 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.253 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.seek.dk. The zone is not DNSSEC-signed, publishes a 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ed.ns.cloudflare.com	108.162.193.111 172.64.33.111 173.245.59.111 2606:4700:58::adf5:3b6f 2803:f800:50::6ca2:c16f 2a06:98c1:50::ac40:216f	ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pam.ns.cloudflare.com	108.162.192.138 172.64.32.138 173.245.58.138 2606:4700:50::adf5:3a8a 2803:f800:50::6ca2:c08a 2a06:98c1:50::ac40:208a	pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.253	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.244	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.seek.dk	49.12.125.44	static.44.125.12.49.clients.your-server.de	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:2fd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:81f4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.253,172.67.129.244 ech=AEX+DQBBFwAgACBXxgWQIWfd/k0XFUBixyMpeX2tDEAl9FCdd17GYXqwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:2fd,2606:4700:3035::ac43:81f4

📝 TXT Records#

2 records 168ms

TXT Record
as=1333530966
google-site-verification=lMnTMB0aJsg1aSUW8t6xreGiyZK5A3tzBkIM9qNoUO8

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.seek.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:seekdk@gmail.com

📬 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 2026-10-22 07:57:43

www	104.21.2.253 172.67.129.244 2606:4700:3035::6815:2fd 2606:4700:3035::ac43:81f4 (AS13335) (address records, no CNAME)
www vs bare domain	Same network seek.dk: 104.21.2.253 172.67.129.244 2606:4700:3035::6815:2fd 2606:4700:3035::ac43:81f4 (AS13335) www.seek.dk: 104.21.2.253 172.67.129.244 2606:4700:3035::6815:2fd 2606:4700:3035::ac43:81f4 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms

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	2415009786
Primary NS (MNAME)	ed.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 15:21:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-12-20
Expires	2029-12-31 (1164d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

34ms

AAAA

31ms

TXT

168ms

CAA

33ms

HTTPS

33ms

TLSA

144ms

SOA

0ms

MTA-STS

61ms

DNSSEC

108ms

SRV

55ms

Total

2037ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 07:57:43	1002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 17:00:20	834ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 12:33:51 shown	2037ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 16:59:58	992ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 18:51:20	1302ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 17:30:46	1326ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-19 15:55:17	25187ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 07:07:21	2685ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:43:29	1604ms	2 NS 2 A 1 MX	🔓 Insecure