aalborghostel.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 3 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 | aalborghostel.dk (all on aalborghostel.dk) |
| www vs bare domain | Same network |
| 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 | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2026-10-03 |
| Expires | 2027-10-02 (350d) |
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 |
|---|---|---|---|
| 2026-10-16 02:18:31 | 375ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 01:31:21 | 494ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 00:14:58 | 1380ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-12 22:43:23 | 391ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-11 19:07:38 | 337ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 18:46:03 | 426ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 13:42:40 | 1291ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 11:35:18 | 571ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 11:22:58 | 546ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-06 09:33:54 | 357ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 08:44:55 | 770ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 08:34:12 | 827ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-11 14:07:55 | 773ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-08 23:49:22 | 910ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-07 02:56:16 | 1043ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-05 06:51:12 shown | 702ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-04 06:51:07 | 1700ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-02 23:22:50 | 2490ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 13:49:41 | 456ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 02:32:02 | 491ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 04:38:33 | 521ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 09:46:03 | 2257ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 12:51:38 | 2410ms | 0 NS 0 A 0 MX | ❓ Unknown |