0ffice.dk

📜 Historical scan 2026-06-20 14:51:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

0ffice.dk is a .dk domain with no delegation in this scan. It was registered on 2 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 A Records#

🌍

No A records found

📧 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 2026-10-09 20:50:35

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves 0ffice.dk: no address www.0ffice.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u12609652.wl153.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u12609652.wl153.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

446ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-13 17:28:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-12-02
Expires	2026-12-31 (75d)

🔗 Same registrant#

3 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
pruebacyber.dk	Domeneshop AS
voresfirmagaver.dk	Punktum dk A/S (direct)
whitehackers.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

184ms

189ms

178ms

AAAA

179ms

TXT

485ms

CAA

172ms

HTTPS

201ms

TLSA

17ms

SOA

199ms

MTA-STS

187ms

DNSSEC

446ms

SRV

248ms

Total

1138ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 06:30:49	422ms	2 NS 0 A 4 MX	🔒 Secure
2026-09-28 06:55:12	677ms	2 NS 0 A 4 MX	🔒 Secure
2026-09-22 18:31:48	666ms	2 NS 0 A 4 MX	🔒 Secure
2026-08-23 03:20:25	4893ms	2 NS 0 A 4 MX	🔒 Secure
2026-08-16 17:26:31	707ms	2 NS 0 A 4 MX	🔒 Secure
2026-07-01 12:10:43	691ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-27 08:43:05	666ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-21 09:58:07	1986ms	2 NS 0 A 4 MX	🔒 Secure
2026-06-20 14:51:49 shown	1138ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:33:51	1475ms	2 NS 0 A 4 MX	🔒 Secure