læserbrev.dk is a .dk domain with no delegation in this scan. 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 | NXDOMAIN |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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: ncache nxdomain |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 19:06:18 | 399ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 04:49:28 | 343ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-04 18:24:18 | 1620ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-25 11:53:05 | 1406ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-23 18:44:44 shown | 405ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 17:28:34 | 362ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 12:18:17 | 418ms | 2 NS 0 A 0 MX | 🔒 Secure |