sudbury.dk is a .dk domain with no delegation in this scan. It was registered on 3 February 2011 (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 | 77.111.240.168 2a02:2350:5:102:8040:44ab:1530:ff89 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network sudbury.dk: 77.111.240.168 2a02:2350:5:102:8040:44ab:1530:ff89 (AS51468) www.sudbury.dk: 77.111.240.168 2a02:2350:5:102:8040:44ab:1530:ff89 (AS51468) |
| 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 | 2011-02-03 |
| Expires | 2027-02-28 (127d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 05:57:53 | 796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-21 14:32:26 | 1588ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-14 12:29:01 | 931ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-11 07:01:50 | 1067ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 05:35:07 | 4659ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 23:28:40 | 6632ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-17 04:19:08 | 1001ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 16:16:57 | 715ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 14:46:48 | 3198ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 09:26:41 shown | 1138ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:52:31 | 1305ms | 2 NS 1 A 4 MX | 🔒 Secure |