advisorsystem.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 2017 (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 | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | Domeneshop AS |
| Registered | 2017-09-06 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 12:02:17 | 230ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 11:02:26 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 10:32:29 | 128ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 04:02:41 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 03:03:58 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 23:55:09 | 330ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 23:12:19 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 22:39:19 | 311ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 19:42:04 shown | 315ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 16:52:23 | 280ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 16:44:29 | 240ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 16:23:41 | 378ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 16:16:27 | 249ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 16:09:26 | 123ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 16:04:57 | 149ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 16:02:26 | 140ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 16:01:49 | 699ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 15:46:15 | 871ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 06:59:21 | 684ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 08:46:12 | 1599ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 19:55:38 | 8543ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 17:20:43 | 1221ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 01:06:49 | 672ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 14:58:09 | 706ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 05:19:49 | 793ms | 3 NS 1 A 1 MX | 🔒 Secure |