algefjerner.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 7 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 CNAME | www.algefjerner.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 |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-10-07 |
| Expires | 2027-10-06 (354d) |
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).
| Domain | Registrar |
|---|---|
| 4wd.dk | Punktum dk A/S (direct) |
| alarmpriser.dk | Simply.com A/S |
| lgv.dk | Simply.com A/S |
| litteraturnet.dk | Punktum dk A/S (direct) |
| nationenblog.dk | Realtime Register B.V. |
| telego.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 01:32:51 | 2087ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-16 00:21:23 | 1160ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-08 08:36:07 | 1260ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-02 18:23:56 | 121ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 18:21:05 | 322ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 18:08:39 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 17:54:09 | 236ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 17:43:58 | 207ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 17:23:36 | 212ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 17:18:41 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 17:03:40 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 16:46:06 | 215ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-23 15:39:50 | 257ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-22 05:11:35 | 745ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-20 14:06:20 | 230ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-18 06:21:20 shown | 296ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-17 01:53:24 | 213ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-10 01:01:41 | 236ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-06 22:33:38 | 260ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-04 06:32:10 | 1678ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-01 10:30:51 | 1250ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 07:32:51 | 748ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:54:03 | 1914ms | 4 NS 1 A 1 MX | 🔓 Insecure |