sylfiden.dk is a .dk domain with no delegation in this scan. It was registered on 2 September 2003 (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 | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| 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 | ONE.COM A/S |
| Registered | 2003-09-02 |
| Expires | 2028-09-30 (705d) |
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).
| Domain | Registrar |
|---|---|
| scale-soft.dk | ONE.COM A/S |
| telerik.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 17:54:15 | 357ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 18:39:46 | 363ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 11:54:08 | 969ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 11:33:33 | 688ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 00:26:25 | 630ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 00:15:08 | 610ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 14:31:30 | 1019ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-14 15:39:39 | 4911ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 15:50:01 | 598ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 14:12:26 shown | 1147ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 21:52:12 | 1034ms | 2 NS 1 A 4 MX | 🔒 Secure |