cloud.dk

📜 Historical scan 2026-09-21 02:44:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cloud.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.206 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.206	3600s	linux201.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 136ms

TXT Record
MS=ms63052944
v=spf1 a include:servers.mcsv.net include:spf.zitcom.dk include:eu.mailgun.org include:spf.protection.outlook.com ip4:217.61.238.165/32 ip4:185.134.28.0/22 -all

✉️ SPF#

Policy	Record (cloud.dk)
-all (hard fail)	v=spf1 a include:servers.mcsv.net include:spf.zitcom.dk include:eu.mailgun.org include:spf.protection.outlook.com ip4:217.61.238.165/32 ip4:185.134.28.0/22 -all

📨 DMARC#

Policy	Record (_dmarc.cloud.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:re+ted57tlgixs@dmarc.postmarkapp.com,mailto:dmarc@zitcom.dk; ruf=mailto:dmarc@zitcom.dk; fo=1;

📬 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 2026-10-13 04:10:26

www CNAME	cloud.dk (all on cloud.dk) → 185.21.42.206 (AS48854)
www vs bare domain	Same network cloud.dk: 185.21.42.206 (AS48854) www.cloud.dk: 185.21.42.206 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u1948588.wl.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1948588.wl.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

1 records 48ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

72ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2024031401
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

29ms

30ms

39ms

AAAA

33ms

TXT

136ms

CAA

34ms

HTTPS

33ms

TLSA

48ms

SOA

0ms

MTA-STS

46ms

DNSSEC

72ms

SRV

67ms

Total

521ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 09:11:57	2463ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 02:44:45 shown	521ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 04:04:18	581ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 19:59:51	559ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:24:18	641ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:20:43	726ms	2 NS 1 A 1 MX	🔒 Secure