cka.dk

📜 Historical scan 2026-06-16 21:18:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cka.dk is a .dk domain served by 2 nameservers (ns1.dnshotel.dk, ns2.dnshotel.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.83.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by cka.dk. The zone is not DNSSEC-signed, has no 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 114ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshotel.dk	—	—	—
ns2.dnshotel.dk	—	—	—

🌍 A Records#

1 records 196ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	—	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 140ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	cka.dk	49.12.83.125	re03.azehosting.net	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 173ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2200:4382::2	—	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 511ms

TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx +ip4:94.130.64.37 +ip4:195.201.83.226 ~all

✉️ SPF#

Policy	Record (cka.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx +ip4:94.130.64.37 +ip4:195.201.83.226 ~all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 23:59:59

www CNAME	cka.dk (all on cka.dk) → 178.63.252.29 2a01:4f8:2b03:143c::2 (AS24940)
www vs bare domain	Same network cka.dk: 178.63.252.29 2a01:4f8:2b03:143c::2 (AS24940) www.cka.dk: 178.63.252.29 2a01:4f8:2b03:143c::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms

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

🏷️ SOA#

189ms

Field	Value
Serial	2026061601
Primary NS (MNAME)	ns1.dnshotel.dk
Responsible (RNAME)	server-admin@resellerhotel.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

114ms

196ms

140ms

AAAA

173ms

TXT

511ms

CAA

185ms

HTTPS

169ms

TLSA

180ms

SOA

189ms

MTA-STS

168ms

DNSSEC

312ms

SRV

0ms

Total

1676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:59:59	589ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 00:31:22	743ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 03:34:35	9475ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:04:23	947ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 01:35:54	9804ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 20:54:34	9632ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 18:07:54	1130ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 22:35:15	5635ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 21:18:34 shown	1676ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:15:34	50415ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:06:45	561ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:01:21	597ms	2 NS 1 A 1 MX	🔓 Insecure