socopenhagen.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 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 our latest 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 | NXDOMAIN |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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 | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-09-02 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 17:16:05 shown | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 17:13:43 | 823ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 17:01:25 | 446ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 22:11:46 | 369ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 15:03:28 | 534ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-21 03:18:57 | 1516ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 06:22:12 | 512ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 00:42:37 | 397ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 06:45:54 | 523ms | 4 NS 0 A 0 MX | 🔒 Secure |