doecos.dk is a .dk domain that is reserved at the registry but not yet active: until it is activated it is delegated to the registry's placeholder nameserver (nonexistent.punktum.dk), so it does not resolve. It was registered on 8 October 2026 (WHOIS) and first appeared in the .dk zone on 9 October 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 | — | — | — |
| 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 | Dynadot LLC |
| Registered | 2026-10-08 |
| Expires | 2027-10-07 (347d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 03:42:48 shown | 285ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 17:59:00 | 153ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 22:59:38 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 20:58:28 | 350ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 20:26:29 | 297ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 19:43:01 | 160ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 19:29:56 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 17:41:55 | 152ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 16:09:01 | 167ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 14:25:24 | 250ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 09:46:41 | 93ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 09:43:53 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 08:36:40 | 7137ms | 1 NS 0 A 0 MX | ❓ Unknown |