helsekur.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
paityn.ns.cloudflare.com	108.162.194.18 162.159.38.18 172.64.34.18 2606:4700:50::a29f:2612 2803:f800:50::6ca2:c212 2a06:98c1:50::ac40:2212	paityn.ns.cloudflare.com paityn.ns.cloudflare.com paityn.ns.cloudflare.com paityn.ns.cloudflare.com paityn.ns.cloudflare.com paityn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.63.191	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.180	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3fbf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:abb4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.63.191,172.67.171.180 ech=AEX+DQBBkgAgACBrACIlWizU+dqh9a9tKWLOtyqytIvShz9LE7C4jsWiOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3fbf,2606:4700:3032::ac43:abb4

📝 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)

🔐 DNSSEC73ms

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	2410246782
Primary NS (MNAME)	mitch.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

40ms

A

40ms

MX

39ms

AAAA

31ms

TXT

175ms

CAA

30ms

HTTPS

31ms

TLSA

54ms

SOA

0ms

MTA-STS

51ms

DNSSEC

73ms

SRV

66ms

Total

867ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-23 12:21:16	867ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 15:31:52	615ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 13:41:51	8688ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 12:48:11	1112ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 07:55:29	732ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 09:35:30	2649ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 18:04:43	669ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 17:16:52	798ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 09:54:44	1009ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 03:26:32	3633ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 03:25:33	2392ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 01:13:05	9469ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 09:40:32	3730ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 07:40:00	3580ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:09:34	241ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:16:35	525ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-17 11:11:18	577ms	2 NS 0 A 0 MX	🔒 Secure	View