rbn.dk DNS records

🖥️ Nameservers2 records 195ms

Nameserver	IP addresses	PTR	ASN / ISP
candy.ns.cloudflare.com	108.162.192.79 172.64.32.79 173.245.58.79 2606:4700:50::adf5:3a4f 2803:f800:50::6ca2:c04f 2a06:98c1:50::ac40:204f	candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kenneth.ns.cloudflare.com	108.162.195.41 162.159.44.41 172.64.35.41 2606:4700:58::a29f:2c29 2803:f800:50::6ca2:c329 2a06:98c1:50::ac40:2329	kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 178ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.196	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.171.85
🔶 Autoconfig	172.67.171.85

🔷 AAAA Records (IPv6)2 records 194ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:27c4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:ab55	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 181ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.196,172.67.171.85 ech=AEX+DQBBfQAgACAwHP9+ObubFXhBiQXc96aqOnS2B6eZgzv0sTZv3G/YMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:27c4,2606:4700:3034::ac43:ab55

📝 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)

🔐 DNSSEC268ms

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	2411158895
Primary NS (MNAME)	candy.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

195ms

A

178ms

MX

156ms

AAAA

194ms

TXT

349ms

CAA

159ms

HTTPS

181ms

TLSA

144ms

SOA

0ms

MTA-STS

209ms

DNSSEC

268ms

SRV

207ms

Total

1386ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-07 15:38:00	1386ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 05:35:36	956ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 23:16:02	938ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 16:20:47	609ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 12:04:21	420ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 06:30:36	490ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 03:55:48	774ms	2 NS 2 A 0 MX	🔓 Insecure	View