cuuv.dk

📜 Historical scan 2026-10-14 23:01:38 · ← Latest scan

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

cuuv.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 6 September 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#

1 records 0ms

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms

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	registry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-03 03:10:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-09-06
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

0ms

AAAA

0ms

TXT

0ms

CAA

0ms

HTTPS

0ms

TLSA

1ms

SOA

0ms

MTA-STS

0ms

DNSSEC

0ms

SRV

0ms

Total

113ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 02:06:32	103ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 18:37:15	140ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 20:03:02	136ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 09:39:37	118ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 07:50:46	319ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 04:17:00	217ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 03:45:06	326ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 03:01:08	411ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 02:26:31	121ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 23:01:38 shown	113ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 22:53:57	318ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 22:04:23	350ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 20:48:15	220ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 18:19:02	107ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 10:27:19	1014ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 09:35:37	271ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 09:23:50	420ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 05:34:28	358ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 05:23:28	625ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 04:58:41	100ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 04:57:30	110ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 04:56:00	260ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 04:48:31	1025ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 02:13:34	860ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-06 05:15:21	380ms	4 NS 0 A 0 MX	🔒 Secure