sindsygt.dk is a .dk domain with no delegation in this scan. It was registered on 5 September 2000 (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 | 91.221.196.223 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | Punktum dk A/S (direct) |
| Registered | 2000-09-05 |
| Expires | 2027-07-31 (282d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 02:02:10 | 609ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-03 02:00:47 | 669ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-01 05:02:09 | 729ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-07 19:56:45 | 1406ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-28 15:30:01 | 828ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-26 11:47:18 | 1328ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-07 02:37:47 | 9233ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-24 07:54:25 | 1579ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-23 01:08:44 shown | 1048ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:38:54 | 4480ms | 2 NS 1 A 8 MX | 🔒 Secure |