rks.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
aaden.ns.cloudflare.com	108.162.195.92 162.159.44.92 172.64.35.92 2606:4700:58::a29f:2c5c 2803:f800:50::6ca2:c35c 2a06:98c1:50::ac40:235c	aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
grannbo.ns.cloudflare.com	108.162.194.150 162.159.38.150 172.64.34.150 2606:4700:50::a29f:2696 2803:f800:50::6ca2:c296 2a06:98c1:50::ac40:2296	grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.59	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.8	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:3a3b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a808	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.59,172.67.168.8 ech=AEX+DQBBmQAgACDc0bIbjDYB2ubP4uVS+O0iKH8sqXOu/oTg78BdpE1kJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3a3b,2606:4700:3036::ac43:a808

📝 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.rks.dk	1j1KVTHMs6Va3ZV5X63xa6QyhtPwlkjU9gIwOfk9KrY
TXT	_acme-challenge.rks.dk	vuTQelG3GyNkUJR7FrZqqa8BydpoxhR5mv3XCCtP2TU

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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	2413532409
Primary NS (MNAME)	aaden.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

36ms

A

27ms

MX

35ms

AAAA

30ms

TXT

150ms

CAA

27ms

HTTPS

49ms

TLSA

51ms

SOA

0ms

MTA-STS

43ms

DNSSEC

101ms

SRV

48ms

Total

1035ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:58:43	1035ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-12 09:40:31	907ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 15:12:01	1756ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 14:41:58	5145ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 09:28:20	1151ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 16:30:45	1064ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 21:34:44	680ms	2 NS 2 A 0 MX	🔓 Insecure	View