idisco.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 October 2026 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves idisco.dk: no address www.idisco.dk: no address |
| Wildcard | No |
| 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 | Simply.com A/S |
| Registered | 2026-10-02 |
| Expires | 2027-10-01 (345d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 09:46:38 | 1318ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-19 08:23:51 | 1045ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-17 06:47:21 | 938ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-16 06:35:54 | 212ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 03:45:55 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 03:17:01 | 345ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 01:02:27 | 235ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 00:20:47 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 23:38:09 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 20:52:39 | 235ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 13:14:39 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 13:05:54 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 07:16:46 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 06:02:08 shown | 107ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 05:58:31 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 05:57:26 | 546ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 05:53:03 | 533ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 05:44:10 | 285ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 05:37:40 | 687ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 23:37:35 | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 23:29:49 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 23:06:43 | 218ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 22:42:14 | 237ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 22:23:09 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 22:02:09 | 222ms | 1 NS 0 A 0 MX | ❓ Unknown |