studiementoren.dk

📜 Historical scan 2026-08-19 07:09:03 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studiementoren.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 12 August 2026 (WHOIS) and first appeared in the .dk zone on 13 August 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#

1 records 261ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 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 2026-10-11 10:13:19

www	46.30.215.211 2a02:2350:5:108:9b:928:eff2:2dac (AS51468) (address records, no CNAME)
www vs bare domain	Same network studiementoren.dk: 46.30.215.211 2a02:2350:5:108:9b:928:eff2:2dac (AS51468) www.studiementoren.dk: 46.30.215.211 2a02:2350:5:108:9b:928:eff2:2dac (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

470ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
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 2026-10-19 02:36:27

Field	Value
Registrar	ONE.COM A/S
Registered	2026-08-12
Expires	2027-08-11 (296d)

🔗 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#

261ms

215ms

217ms

AAAA

230ms

TXT

582ms

CAA

229ms

HTTPS

212ms

TLSA

71ms

SOA

293ms

MTA-STS

339ms

DNSSEC

470ms

SRV

309ms

Total

5071ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 23:48:55	708ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-22 22:56:09	601ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-03 06:15:51	735ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-26 22:03:26	612ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-21 10:35:28	1584ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-20 10:15:57	3479ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-19 07:09:03 shown	5071ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-17 23:27:39	769ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-16 22:50:49	8569ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-15 20:50:34	758ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-14 12:07:32	3241ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-13 08:47:12	3509ms	1 NS 0 A 0 MX	❓ Unknown