ac75.dk

📜 Historical scan 2026-06-24 03:41:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ac75.dk is a .dk domain with no delegation in this scan. It was registered on 14 February 2021 (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 2026-10-07 23:25:58

www	94.231.103.100 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ac75.dk: 94.231.103.100 (AS48854) www.ac75.dk: 94.231.103.100 (AS48854)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~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#

464ms

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 05:33:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-02-14
Expires	2027-02-28 (134d)

🔗 Same registrant#

2 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
bigbenja.dk	Punktum dk A/S (direct)
coldberg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

201ms

203ms

AAAA

204ms

TXT

485ms

CAA

159ms

HTTPS

174ms

TLSA

19ms

SOA

152ms

MTA-STS

184ms

DNSSEC

464ms

SRV

233ms

Total

1172ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:25:58	424ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-02 23:12:38	764ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-28 22:45:58	2195ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 21:52:00	1017ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-21 02:16:01	1018ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-04 06:00:24	1209ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-25 11:12:57	872ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-23 01:38:05	9252ms	2 NS 1 A 2 MX	❓ Unknown
2026-07-04 20:33:15	7072ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 11:52:19	1750ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 03:41:12 shown	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:13:18	2619ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 12:59:24	990ms	2 NS 1 A 1 MX	🔓 Insecure