kalender-danmark.dk

📜 Historical scan 2026-10-12 09:38:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kalender-danmark.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was registered on 29 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, publishes a 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 109ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.openprovider.nl	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.openprovider.be	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.openprovider.eu	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 196ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	3600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—
216.150.16.1	3600s	—	AS16509	Amazon.com, Inc.	216.150.16.0/24	🇺🇸 United States	—

📧 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#

1 records 592ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (kalender-danmark.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.kalender-danmark.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 2026-10-25 11:15:32

www CNAME	aaeeba5753838a58.vercel-dns-016.com (all on vercel-dns-016.com) → 216.150.1.129 216.150.16.129 (AS16509)
www vs bare domain	Same network kalender-danmark.dk: 216.150.1.1 216.150.16.1 (AS16509) www.kalender-danmark.dk: 216.150.1.129 216.150.16.129 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

270ms

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

🏷️ SOA#

340ms

Field	Value
Serial	2026101105
Primary NS (MNAME)	ns1.openprovider.nl
Responsible (RNAME)	dns\@openprovider@eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 21:47:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-29
Expires	2026-11-30 (34d)

📋 WHOIS#

⏱️ Lookup Timing#

109ms

196ms

155ms

AAAA

145ms

TXT

592ms

CAA

180ms

HTTPS

191ms

TLSA

91ms

SOA

340ms

MTA-STS

310ms

DNSSEC

270ms

SRV

287ms

Total

1987ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 11:15:32	741ms	3 NS 2 A 0 MX	🔓 Insecure
2026-10-12 09:38:05 shown	1987ms	3 NS 2 A 0 MX	🔓 Insecure
2026-09-27 23:23:50	9770ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-26 20:25:13	9566ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-27 14:25:23	864ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-20 00:42:41	576ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-18 06:22:25	707ms	3 NS 0 A 0 MX	🔓 Insecure