a4uddannelse.dk is a .dk domain with no delegation in this scan. It was registered on 31 May 2021 (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.
| www | 104.21.18.236 172.67.183.229 2606:4700:3031::ac43:b7e5 2606:4700:3034::6815:12ec (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network a4uddannelse.dk: 104.21.18.236 172.67.183.229 2606:4700:3031::ac43:b7e5 2606:4700:3034::6815:12ec (AS13335) www.a4uddannelse.dk: 104.21.18.236 172.67.183.229 2606:4700:3031::ac43:b7e5 2606:4700:3034::6815:12ec (AS13335) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-05-31 |
| Expires | 2027-05-31 (224d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 07:38:26 | 588ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 07:15:31 | 444ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 23:33:07 | 483ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 17:21:18 | 2424ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-23 22:49:14 | 609ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 15:05:06 | 521ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-07 06:36:33 | 2832ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-31 03:49:11 | 762ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-30 14:52:12 | 1132ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 09:44:18 | 5554ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 01:39:01 shown | 1040ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:13:43 | 1986ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 12:42:21 | 447ms | 2 NS 2 A 0 MX | 🔓 Insecure |