rio.dk is a .dk domain with no delegation in this scan. It was registered on 5 February 2025 (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 | 157.250.160.35 (AS3342) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| 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 | 2025-02-05 |
| Expires | 2027-02-04 (99d) |
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).
Showing 100 of 919.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 19:14:06 | 664ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 22:39:50 | 778ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 21:48:10 | 734ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 06:39:34 | 611ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-05 00:33:39 | 1503ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 16:49:27 | 837ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 10:10:06 | 873ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 20:18:57 | 788ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 12:37:04 | 1097ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 15:03:01 | 1141ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 16:27:57 shown | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 02:50:32 | 995ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 11:35:57 | 774ms | 5 NS 1 A 1 MX | 🔒 Secure |