sikkerhedsgodkend.dk DNS records

🖥️ Nameservers2 records 84ms

Nameserver	IP addresses	PTR	ASN / ISP
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lady.ns.cloudflare.com	108.162.192.127 172.64.32.127 173.245.58.127 2606:4700:50::adf5:3a7f 2803:f800:50::6ca2:c07f 2a06:98c1:50::ac40:207f	lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.81.173	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.40	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a328	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:51ad	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.81.173,172.67.163.40 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a328,2606:4700:3031::6815:51ad

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.sikkerhedsgodkend.dk	CY497uqWUHPgNTu9u30qwIx2pCo_nGOLTBwV-lnGhZ8
TXT	_acme-challenge.sikkerhedsgodkend.dk	Fl-QGsxc1C9VkDEZXCU5SGwQiqsGm0_AfkuVHmKeK9g

🔗 TLSA / DANE

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

🔐 DNSSEC133ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413904233
Primary NS (MNAME)	karl.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

84ms

A

43ms

MX

35ms

AAAA

47ms

TXT

200ms

CAA

40ms

HTTPS

61ms

TLSA

77ms

SOA

0ms

MTA-STS

82ms

DNSSEC

133ms

SRV

100ms

Total

763ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 15:40:41	763ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-31 22:41:36	1086ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-31 19:36:38	1070ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-28 08:57:19	820ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 15:08:22	900ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-22 21:44:43	5148ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-18 20:18:06	5318ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 14:02:33	962ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-16 06:57:02	978ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-03 14:22:28	4760ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-29 10:04:02	973ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 05:04:39	802ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 14:13:26	527ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 13:11:12	1495ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 03:42:38	510ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 14:26:35	2435ms	2 NS 2 A 0 MX	🔒 Secure	View