fr2.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tom.ns.cloudflare.com	108.162.193.147 172.64.33.147 173.245.59.147 2606:4700:58::adf5:3b93 2803:f800:50::6ca2:c193 2a06:98c1:50::ac40:2193	tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com tom.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.236	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.174	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.162.174
🔶 Autoconfig	104.21.90.236

🔷 AAAA Records (IPv6)2 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:a2ae	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5aec	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.236,172.67.162.174 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a2ae,2606:4700:3037::6815:5aec

📝 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.fr2.dk	UQiVAyRj2lEcZhK374yGTfi-UtQA6BAk2QWNDHBOIuo
TXT	_acme-challenge.fr2.dk	gWz8KUuNwAZaexXASYYbZgQaoiIHPoB6t-PbFHZy-h0

🔗 TLSA / DANE

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

🔐 DNSSEC2074ms

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	2413253932
Primary NS (MNAME)	dora.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

52ms

A

57ms

MX

50ms

AAAA

61ms

TXT

192ms

CAA

31ms

HTTPS

63ms

TLSA

102ms

SOA

0ms

MTA-STS

75ms

DNSSEC

2074ms

SRV

80ms

Total

2500ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:49:57	2500ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 13:45:28	483ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 11:29:07	548ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 09:46:10	1016ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-07-15 14:30:57	2732ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-08 21:35:56	9337ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 16:16:33	1563ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 19:13:46	501ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-21 08:36:27	1089ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:21:53	2629ms	2 NS 2 A 0 MX	🔓 Insecure	View