linux-skyen.dk is a .dk domain served by 2 nameservers (ns1.desec.io, ns2.desec.org). It was registered on 18 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and has no IPv6 address. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 192.168.75.165 | — | — | — | — | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | linux-skyen.dk → 192.168.75.165 |
| 🔶 Autoconfig | linux-skyen.dk → 192.168.75.165 |
| www CNAME | linux-skyen.dk (all on linux-skyen.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'linux-skyen.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2024024752 |
| Primary NS (MNAME) | get.desec.io |
| Responsible (RNAME) | get@desec.io |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-03-18 |
| Expires | 2027-03-17 (147d) |
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 17:59:45 | 708ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 01:56:46 | 4686ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-02 01:06:37 | 517ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 23:14:38 | 649ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-18 02:12:03 | 2043ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-11 00:15:54 | 809ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-08 00:25:41 | 874ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 15:04:43 | 1571ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-21 00:49:38 | 6543ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-14 20:16:55 | 1010ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-07 08:23:54 | 1289ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-01 13:29:28 | 8645ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-24 19:16:38 | 16621ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-16 22:23:12 | 790ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-10 10:17:07 | 829ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-05 18:54:39 | 1124ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-04 15:44:06 | 1209ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 15:43:59 | 2562ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-25 21:19:31 | 665ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 20:06:58 | 6883ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-21 14:03:23 | 920ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 15:42:25 | 672ms | 2 NS 1 A 0 MX | ⚠️ Bogus |
| 2026-06-18 00:29:29 | 2877ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-18 00:06:59 shown | 2550ms | 2 NS 1 A 0 MX | ⚠️ Bogus |