hvadnudu.dk is a .dk domain served by 2 nameservers (alice.ns.cloudflare.com, gannon.ns.cloudflare.com). It was registered on 16 January 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 | Exists, no address |
| www vs bare domain | Neither resolves hvadnudu.dk: no address www.hvadnudu.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2407193794 |
| Primary NS (MNAME) | alice.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-01-16 |
| Expires | 2027-01-15 (89d) |
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 |
|---|---|
| hvanudu.dk | Punktum dk A/S (direct) |
| wanudu.dk | Punktum dk A/S (direct) |
| whanudu.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 12:57:32 | 364ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-07 21:03:27 | 366ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 02:02:29 | 3537ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 01:45:38 | 516ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-22 14:42:16 | 991ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-31 05:37:17 | 1777ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-29 22:21:43 | 423ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-28 17:47:02 | 732ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-25 15:23:42 | 529ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-07 07:49:44 | 877ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-15 10:39:05 | 663ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 07:48:09 shown | 607ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 14:10:24 | 2530ms | 2 NS 0 A 0 MX | 🔒 Secure |