cloudmailer.dk

📜 Historical scan 2026-08-22 12:50:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cloudmailer.dk is a .dk domain served by 2 nameservers (eve.ns.cloudflare.com, paul.ns.cloudflare.com). It was registered on 27 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.63.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.bmcdenmark.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 49ms

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 Records#

2 records 39ms

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 Records#

1 records 55ms

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	172.67.170.173
🔶 Autoconfig	104.21.63.124

🔷 AAAA Records (IPv6)#

2 records 49ms

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 Records#

1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.63.124,172.67.170.173 ech=AEX+DQBB7gAgACAqV7TUUYN2yGAxT9I1aGGgnh9ZZ4qUh4/WCvwVRXeRXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3f7c,2606:4700:3037::ac43:aaad

📝 TXT Records#

1 records 196ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 20:10:16

www	104.21.63.124 172.67.170.173 2606:4700:3036::6815:3f7c 2606:4700:3037::ac43:aaad (AS13335) (address records, no CNAME)
www vs bare domain	Same network cloudmailer.dk: 104.21.63.124 172.67.170.173 2606:4700:3036::6815:3f7c 2606:4700:3037::ac43:aaad (AS13335) www.cloudmailer.dk: 104.21.63.124 172.67.170.173 2606:4700:3036::6815:3f7c 2606:4700:3037::ac43:aaad (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.cloudmailer.dk	pbUO3u1SBRyiehZG1fx4gT5EGFKfvBJwrGtK3BwIaMM
TXT	_acme-challenge.cloudmailer.dk	sUgGEbSLYSzLLGIe185wlhgk9YxFrKkZ4toO5GhWC1Y

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412809157
Primary NS (MNAME)	eve.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 17:08:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-27
Expires	2027-09-26 (341d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
backupmail.dk	Punktum dk A/S (direct)
bmchosting.dk	Punktum dk A/S (direct)
mail-arkiv.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

39ms

55ms

AAAA

49ms

TXT

196ms

CAA

57ms

HTTPS

58ms

TLSA

115ms

SOA

0ms

MTA-STS

66ms

DNSSEC

84ms

SRV

77ms

Total

1088ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:53:35	700ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 21:16:31	1875ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 09:11:55	2108ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 19:06:57	1979ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 17:11:11	1348ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 12:50:01 shown	1088ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 22:28:52	12322ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 02:50:12	1656ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 22:28:44	936ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 17:16:29	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 19:42:19	1830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 18:10:31	1282ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 21:26:04	702ms	2 NS 2 A 1 MX	🔓 Insecure