cltdk.dk

Records from scan: 2026-10-07 17:49:52 · 571ms total · last checked 2026-10-16 11:51 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cltdk.dk is a .dk domain served by 2 nameservers (ns.gpserver.dk, ns2.gpserver.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.156.123 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.gpserver.dk	65.21.48.197	ns3.gpserver.dk	AS24940 Hetzner Online GmbH
ns2.gpserver.com	195.201.149.111	ns2.gpserver.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.156.123	3600s	htz-serv-node16-pc.gpserver.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	144.76.156.123
🔶 Autoconfig	144.76.156.123

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 301ms

TXT Record
v=spf1 mx include:spf.goldenplanet.com ~all

✉️ SPF#

Policy	Record (cltdk.dk)
~all (soft fail)	v=spf1 mx include:spf.goldenplanet.com ~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#

checked 2026-10-07 17:49:52

www	144.76.156.123 (AS24940) (address records, no CNAME)
www vs bare domain	Same network cltdk.dk: 144.76.156.123 (AS24940) www.cltdk.dk: 144.76.156.123 (AS24940)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

54ms

Field	Value
Serial	2
Primary NS (MNAME)	ns.gpserver.dk
Responsible (RNAME)	hostmaster@gpserver.dk
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

44ms

AAAA

48ms

TXT

301ms

CAA

70ms

HTTPS

44ms

TLSA

91ms

SOA

54ms

MTA-STS

69ms

DNSSEC

67ms

SRV

121ms

Total

571ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:49:52 shown	571ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-03 06:45:16	785ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-24 12:39:49	736ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-23 23:55:39	526ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-21 19:40:46	591ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 21:25:04	535ms	2 NS 1 A 0 MX	🔓 Insecure