tekalender.dk

📜 Historical scan 2026-07-24 01:00:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tekalender.dk is a .dk domain served by 2 nameservers (damon.ns.cloudflare.com, dora.ns.cloudflare.com). It was registered on 28 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.245.179.143 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
damon.ns.cloudflare.com	108.162.193.96 172.64.33.96 173.245.59.96 2606:4700:58::adf5:3b60 2803:f800:50::6ca2:c160 2a06:98c1:50::ac40:2160	damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.245.179.143	300s	static.143.179.245.188.clients.your-server.de	AS24940	Hetzner Online GmbH	188.245.0.0/16	🇩🇪 Germany	Nuremberg

📧 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 2026-10-12 10:53:10

www	188.245.179.143 (AS24940) (address records, no CNAME)
www vs bare domain	Same network tekalender.dk: 188.245.179.143 (AS24940) www.tekalender.dk: 188.245.179.143 (AS24940)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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	2410252845
Primary NS (MNAME)	damon.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 05:32:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-10-28
Expires	2027-10-27 (372d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

57ms

47ms

AAAA

51ms

TXT

164ms

CAA

44ms

HTTPS

40ms

TLSA

44ms

SOA

0ms

MTA-STS

63ms

DNSSEC

136ms

SRV

88ms

Total

1632ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 10:53:10	520ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-08 06:02:16	750ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 23:29:20	466ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-26 20:57:49	774ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-22 18:49:36	658ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-10 16:21:06	2666ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-29 15:47:25	1106ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-24 01:00:43 shown	1632ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 04:53:06	897ms	2 NS 1 A 0 MX	❓ Unknown
2026-06-20 16:09:14	668ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-18 04:38:49	729ms	2 NS 1 A 0 MX	🔓 Insecure