dk-sundhed.dk DNS records

🖥️ Nameservers2 records 241ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	108.162.193.109 172.64.33.109 173.245.59.109 2606:4700:58::adf5:3b6d 2803:f800:50::6ca2:c16d 2a06:98c1:50::ac40:216d	dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marge.ns.cloudflare.com	108.162.192.191 172.64.32.191 173.245.58.191 2606:4700:50::adf5:3abf 2803:f800:50::6ca2:c0bf 2a06:98c1:50::ac40:20bf	marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 156ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.72.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.152.115	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.72.156
🔶 Autoconfig	172.67.152.115

🔷 AAAA Records (IPv6)2 records 238ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9873	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:489c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 238ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.72.156,172.67.152.115 ech=AEX+DQBBawAgACBS5PTGehVJgcbCGnzk6zoDq1RbRkz6YBwhjuzK8PaVbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9873,2606:4700:3033::6815:489c

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC294ms

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

🏷️ SOA0ms

Field	Value
Serial	2412829245
Primary NS (MNAME)	dave.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

241ms

A

156ms

MX

231ms

AAAA

238ms

TXT

449ms

CAA

228ms

HTTPS

238ms

TLSA

202ms

SOA

0ms

MTA-STS

270ms

DNSSEC

294ms

SRV

278ms

Total

2047ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 20:31:05	2047ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 20:11:03	1106ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-27 05:02:16	1581ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-11 02:35:54	8867ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 04:22:49	762ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 16:55:41	925ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 12:19:43	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 03:44:35	348ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 03:40:34	365ms	2 NS 2 A 0 MX	🔓 Insecure	View