ærøexpressen.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
amy.ns.cloudflare.com	108.162.192.101 172.64.32.101 173.245.58.101 2606:4700:50::adf5:3a65 2803:f800:50::6ca2:c065 2a06:98c1:50::ac40:2065	amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
john.ns.cloudflare.com	108.162.193.185 172.64.33.185 173.245.59.185 2606:4700:58::adf5:3bb9 2803:f800:50::6ca2:c1b9 2a06:98c1:50::ac40:21b9	john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.94	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.141	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9e8d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:e5e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.94,172.67.158.141 ech=AEX+DQBBAwAgACBo9F+/XdacrT3Cvjcad3bq77l45xoXX+m0k79x4S0qFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9e8d,2606:4700:3035::6815:e5e

📝 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	2409862628
Primary NS (MNAME)	amy.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

47ms

A

36ms

MX

45ms

AAAA

46ms

TXT

190ms

CAA

38ms

HTTPS

32ms

TLSA

63ms

SOA

0ms

MTA-STS

49ms

DNSSEC

73ms

SRV

59ms

Total

1056ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 05:25:57	1056ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 00:07:34	840ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 15:02:03	14359ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-17 12:59:37	906ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 06:36:18	922ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 11:45:09	841ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 14:08:32	3480ms	2 NS 2 A 1 MX	❓ Unknown	View
2026-06-21 18:49:49	3916ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-21 09:22:58	396ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-19 19:19:56	7520ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 11:38:30	784ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 13:48:00	2154ms	2 NS 2 A 1 MX	🔒 Secure	View