cantemus.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
jason.ns.cloudflare.com	108.162.193.179 172.64.33.179 173.245.59.179 2606:4700:58::adf5:3bb3 2803:f800:50::6ca2:c1b3 2a06:98c1:50::ac40:21b3	jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
raegan.ns.cloudflare.com	108.162.194.158 162.159.38.158 172.64.34.158 2606:4700:50::a29f:269e 2803:f800:50::6ca2:c29e 2a06:98c1:50::ac40:229e	raegan.ns.cloudflare.com raegan.ns.cloudflare.com raegan.ns.cloudflare.com raegan.ns.cloudflare.com raegan.ns.cloudflare.com raegan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.147	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.164.147
🔶 Autoconfig	104.21.89.198

🔷 AAAA Records (IPv6)2 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:59c6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a493	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.198,172.67.164.147 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:59c6,2606:4700:3036::ac43:a493

📝 TXT Records1 records 244ms

TXT Record
google-site-verification=82-Ip9Z4W4lFs9Uyn3wUU95NO7BeH_h9lD06FmwKTos

✉️ 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.cantemus.dk	7wz-QvtLCsP8BuwJSePwSps39QZpge4so1bXZqutayU
TXT	_acme-challenge.cantemus.dk	Yym3AeFjEDjsFX4bcu9qbCKLUdqbvNyWiPNsfsp0-UE

🔗 TLSA / DANE

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

🔐 DNSSEC2096ms

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	2413268962
Primary NS (MNAME)	jason.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

50ms

A

58ms

MX

72ms

AAAA

75ms

TXT

244ms

CAA

45ms

HTTPS

48ms

TLSA

99ms

SOA

0ms

MTA-STS

83ms

DNSSEC

2096ms

SRV

83ms

Total

2631ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:33:20	2631ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 20:41:58	488ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 18:35:03	542ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 04:03:06	1088ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 01:59:45	4508ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-24 09:05:31	1864ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 00:36:36	621ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 19:10:04	514ms	2 NS 2 A 0 MX	🔓 Insecure	View