cloudmailer.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
eve.ns.cloudflare.com	108.162.194.204 162.159.38.204 172.64.34.204 2606:4700:50::a29f:26cc 2803:f800:50::6ca2:c2cc 2a06:98c1:50::ac40:22cc	eve.ns.cloudflare.com eve.ns.cloudflare.com eve.ns.cloudflare.com eve.ns.cloudflare.com eve.ns.cloudflare.com eve.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
paul.ns.cloudflare.com	108.162.193.135 172.64.33.135 173.245.59.135 2606:4700:58::adf5:3b87 2803:f800:50::6ca2:c187 2a06:98c1:50::ac40:2187	paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.63.124	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.173	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.bmcdenmark.com	87.116.30.126	mail.bmcdenmark.com	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.63.124
🔶 Autoconfig	172.67.170.173

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:3f7c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:aaad	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.63.124,172.67.170.173 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3f7c,2606:4700:3037::ac43:aaad

📝 TXT Records1 records 207ms

TXT Record
v=spf1 ip4:87.116.30.96/27 -all

✉️ SPF

Policy	Record (cloudmailer.dk)
-all (hard fail)	v=spf1 ip4:87.116.30.96/27 -all

📨 DMARC

Policy	Record (_dmarc.cloudmailer.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ec85b8168f2947be9984cd11a7a611ba@dmarc-reports.cloudflare.net

📬 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.cloudmailer.dk	8p7AXb5yYBoq5F-SU-iWRjBKorgPx0m5TRhK4TXXdQE
TXT	_acme-challenge.cloudmailer.dk	y7_6D0RTbiEQR-ntOfkW1Qk7VT5nSpkn5TDB5O9atrk

🔗 TLSA / DANE

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

🔐 DNSSEC125ms

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	2407164959
Primary NS (MNAME)	eve.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

29ms

A

45ms

MX

48ms

AAAA

48ms

TXT

207ms

CAA

50ms

HTTPS

38ms

TLSA

143ms

SOA

0ms

MTA-STS

58ms

DNSSEC

125ms

SRV

100ms

Total

1282ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 19:06:57	1979ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 17:11:11	1348ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-22 12:50:01	1088ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-15 22:28:52	12322ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 02:50:12	1656ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 22:28:44	936ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 17:16:29	1167ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 19:42:19	1830ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 18:10:31	1282ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 21:26:04	702ms	2 NS 2 A 1 MX	🔓 Insecure	View