filtermatch.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 first appeared in the .dk zone on 5 September 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 CNAME | www.filtermatch.dk.cdn.hstgr.net (all on hstgr.net) |
| www vs bare domain | Same network |
| 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 |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 02:46:51 | 2937ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-08 16:33:11 | 1030ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-01 14:28:52 | 1136ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-30 14:26:29 | 1006ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-26 06:13:24 | 9528ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 23:03:42 | 1111ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-23 21:55:07 | 1291ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-14 13:43:58 | 235ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-09 23:12:29 shown | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-05 08:54:08 | 2539ms | 1 NS 0 A 0 MX | ❓ Unknown |