ouyu.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 30 August 2026 (WHOIS) and first appeared in the .dk zone on 31 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | 46.30.215.216 2a02:2350:5:108:c0:d16b:65f0:81f7 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network ouyu.dk: 46.30.215.216 2a02:2350:5:108:c0:d16b:65f0:81f7 (AS51468) www.ouyu.dk: 46.30.215.216 2a02:2350:5:108:c0:d16b:65f0:81f7 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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 |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-08-30 |
| Expires | 2027-08-29 (309d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 06:00:32 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-09 03:38:58 | 2379ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 03:36:28 | 1296ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 23:29:56 | 466ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 22:56:50 | 870ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 22:07:22 | 506ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 23:17:20 | 320ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-31 08:51:45 shown | 2885ms | 1 NS 0 A 0 MX | ❓ Unknown |