w4u.dk is a registered .dk domain whose nameservers (ns.interdoms.net, ns2.interdoms.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 6 August 2004 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.interdoms.net | — | — | — |
| ns2.interdoms.net | — | — | — |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| 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 | 2004-08-06 |
| Expires | 2027-08-31 (310d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 11:32:37 | 1619ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 06:33:04 | 1423ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 15:26:50 | 1228ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 14:03:13 | 1291ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 13:39:01 | 1792ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 13:26:44 | 3215ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 10:03:35 | 1109ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 10:02:18 | 2279ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 22:07:21 shown | 9223ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 16:01:47 | 1166ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 14:35:15 | 3025ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 23:56:08 | 2566ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 18:31:35 | 2738ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 13:41:07 | 1075ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-05 00:33:41 | 3125ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-29 02:38:48 | 1110ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 16:10:04 | 1244ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 14:52:41 | 1128ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 14:35:39 | 2897ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 14:23:12 | 3096ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 13:52:22 | 1216ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 11:49:24 | 1222ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-20 18:15:06 | 9998ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 21:42:56 | 8804ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 19:28:51 | 1019ms | 2 NS 0 A 0 MX | ❓ Unknown |