cassandrastudio.dk

📜 Historical scan 2026-09-24 14:06:19 · ← Latest scan

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

cassandrastudio.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 2 September 2026 (WHOIS) and first appeared in the .dk zone on 3 September 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 55ms

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 2026-10-22 01:33:06

www	46.30.215.210 2a02:2350:5:108:97:6c63:a16d:ccaa (AS51468) (address records, no CNAME)
www vs bare domain	Same network cassandrastudio.dk: 46.30.215.210 2a02:2350:5:108:97:6c63:a16d:ccaa (AS51468) www.cassandrastudio.dk: 46.30.215.210 2a02:2350:5:108:97:6c63:a16d:ccaa (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#

88ms

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 2026-10-18 17:15:41

Field	Value
Registrar	ONE.COM A/S
Registered	2026-09-02
Expires	2027-09-01 (313d)

🔗 Same registrant#

1 domain

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
thebaddiesalon.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

55ms

39ms

38ms

AAAA

41ms

TXT

142ms

CAA

34ms

HTTPS

38ms

TLSA

28ms

SOA

39ms

MTA-STS

61ms

DNSSEC

88ms

SRV

46ms

Total

785ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 01:33:06	732ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 17:31:19	1766ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-18 16:41:21	1496ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-10 06:32:21	506ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 14:45:18	378ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-04 14:43:56	231ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 14:40:31	134ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 14:39:42	247ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 14:35:51	95ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 14:19:21	850ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 14:49:19	325ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-28 14:38:24	222ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-27 14:33:40	234ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 14:25:25	220ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 14:15:07	345ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 14:06:19 shown	785ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 13:16:00	206ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-19 02:11:20	216ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-11 23:16:48	249ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-10 09:19:46	209ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-03 09:04:04	2796ms	1 NS 0 A 0 MX	❓ Unknown