tgrvinduespolering.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 5 October 2023 (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 CNAME | tgrvinduespolering.dk (all on tgrvinduespolering.dk) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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 | 2023-10-05 |
| Expires | 2026-10-04 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 03:15:30 shown | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 02:18:37 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 01:00:58 | 115ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 23:30:46 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 20:17:40 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 18:30:45 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 15:18:15 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 14:27:41 | 339ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 11:16:31 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 01:18:41 | 262ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 01:15:44 | 719ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 01:13:44 | 200ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 20:43:34 | 1611ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 20:32:17 | 390ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 01:36:25 | 732ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 17:09:38 | 2993ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 21:45:36 | 1016ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:49:51 | 2406ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:56:19 | 7096ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:32:51 | 11305ms | 3 NS 1 A 1 MX | 🔓 Insecure |