ziber.dk

📜 Historical scan 2026-06-18 00:36:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ziber.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was registered on 25 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.233.52.4 is hosted by Equinix (EMEA) Acquisition Enterprises B.V. (AS15830) in The Netherlands. 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 287ms

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#

1 records 279ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.233.52.4	—	hosting.ziber.eu	AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	91.233.52.0/23	🇳🇱 The Netherlands	—

📧 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 2026-10-15 10:45:13

www CNAME	hosting.ziber.nl (all on ziber.nl) → 91.233.52.4 (AS15830)
www vs bare domain	Same network ziber.dk: 91.233.52.4 (AS15830) www.ziber.dk: 91.233.52.4 (AS15830)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

393ms

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

🏷️ SOA#

192ms

Field	Value
Serial	2023072101
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 2026-10-13 22:54:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-09-25
Expires	2027-09-30 (340d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

287ms

279ms

230ms

AAAA

312ms

TXT

716ms

CAA

331ms

HTTPS

321ms

TLSA

269ms

SOA

192ms

MTA-STS

247ms

DNSSEC

393ms

SRV

364ms

Total

2384ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 17:33:51	2441ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-06 04:21:10	846ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-02 13:38:01	1019ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 23:03:01	965ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-18 00:36:38 shown	2384ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-18 00:03:26	1133ms	3 NS 1 A 0 MX	🔓 Insecure