fdrrevisor.dk is a .dk domain with no delegation in this scan. It was registered on 3 April 2010 (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 | 185.21.42.106 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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: failure |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2010-04-03 |
| Expires | 2027-04-30 (187d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 16:43:59 | 437ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 16:08:26 | 474ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-31 17:08:01 | 619ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-29 16:16:43 | 616ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 22:10:14 | 575ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 01:27:45 shown | 915ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 10:10:47 | 2690ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 10:05:50 | 754ms | 2 NS 1 A 2 MX | 🔒 Secure |