computercloud.dk

📜 Historical scan 2026-06-16 22:02:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computercloud.dk is a .dk domain served by 2 nameservers (corey.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 10 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by webhotel11.webhosting.dk. The zone is DNSSEC-signed and validates, 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
corey.ns.cloudflare.com	—	—	—
olga.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	webhotel11.webhosting.dk	157.250.160.31	webhotel11.webhosting.dk	AS3342 Cibicom A/S

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:2fc2	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:ac25	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.194,172.67.172.37 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2fc2,2606:4700:3036::ac43:ac25

📝 TXT Records#

1 records 149ms

TXT Record
v=spf1 include:spf.webhosting.dk -all

✉️ SPF#

Policy	Record (computercloud.dk)
-all (hard fail)	v=spf1 include:spf.webhosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.computercloud.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-11 20:10:29

www	104.21.47.194 172.67.172.37 2606:4700:3035::6815:2fc2 2606:4700:3035::ac43:ac25 (AS13335) (address records, no CNAME)
www vs bare domain	Same network computercloud.dk: 104.21.47.194 172.67.172.37 2606:4700:3035::6815:2fc2 2606:4700:3035::ac43:ac25 (AS13335) www.computercloud.dk: 104.21.47.194 172.67.172.37 2606:4700:3035::6815:2fc2 2606:4700:3035::ac43:ac25 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 53ms

Service / Owner	Type	Cert association
SMTP _25._tcp.webhotel11.webhosting.dk	DANE-EE · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel11.webhosting.dk	DANE-TA · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC#

82ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2406981457
Primary NS (MNAME)	corey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 20:21:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-03-10
Expires	2028-03-09 (508d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

60ms

50ms

AAAA

42ms

TXT

149ms

CAA

65ms

HTTPS

54ms

TLSA

53ms

SOA

41ms

MTA-STS

41ms

DNSSEC

82ms

SRV

0ms

Total

463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 20:10:29	918ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 10:44:15	720ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 10:30:36	625ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-15 09:17:49	2045ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 16:26:59	8383ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 16:25:19	1035ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-17 11:35:27	1285ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 16:54:58	9262ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-23 05:51:37	9417ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-30 19:39:03	913ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 04:08:52	670ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 22:16:38	3692ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 00:23:18	53527ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:13:09	1861ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 22:02:34 shown	463ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 22:00:29	2583ms	2 NS 2 A 1 MX	🔒 Secure