cnt1.dk

📜 Historical scan 2026-08-26 09:09:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cnt1.dk is a .dk domain served by 3 nameservers (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com). It was registered on 9 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 164.90.235.159 is hosted by DigitalOcean, LLC (AS14061) 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 70ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.digitalocean.com	172.64.52.210 2606:4700:52::ac40:34d2	ns1.digitalocean.com ns1.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.digitalocean.com	172.64.53.21 2606:4700:5a::ac40:3515	ns2.digitalocean.com ns2.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.digitalocean.com	172.64.49.209 2606:4700:52::ac40:31d1	ns3.digitalocean.com ns3.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
164.90.235.159	3600s	—	AS14061	DigitalOcean, LLC	164.90.224.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 05:38:32

www	164.90.235.159 (AS14061) (address records, no CNAME)
www vs bare domain	Same network cnt1.dk: 164.90.235.159 (AS14061) www.cnt1.dk: 164.90.235.159 (AS14061)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2074ms

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	0
Primary NS (MNAME)	ns1.digitalocean.com
Responsible (RNAME)	hostmaster@cnt1.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 13:53:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-09-09
Expires	2027-09-30 (346d)

🔗 Same registrant#

12 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
apollofinans.dk	Punktum dk A/S (direct)
centeo.dk	Punktum dk A/S (direct)
centeo1.dk	Punktum dk A/S (direct)
centeo2.dk	Punktum dk A/S (direct)
centeo6.dk	Simply.com A/S
centeo7.dk	Simply.com A/S
easybanker.dk	Punktum dk A/S (direct)
ekspertlaan.dk	Punktum dk A/S (direct)
everlend.dk	Simply.com A/S
hæveautomaten.dk	Punktum dk A/S (direct)
merkurfinans.dk	Punktum dk A/S (direct)
spillefesten.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

70ms

72ms

77ms

AAAA

54ms

TXT

418ms

CAA

59ms

HTTPS

64ms

TLSA

107ms

SOA

0ms

MTA-STS

86ms

DNSSEC

2074ms

SRV

353ms

Total

2461ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 00:56:15	719ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 09:09:28 shown	2461ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-24 14:49:19	1431ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 21:46:48	45482ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 21:42:34	1153ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 21:31:18	501ms	3 NS 1 A 0 MX	🔓 Insecure