byghaandvaerk.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 8 July 2026 (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 |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | 104.21.80.66 172.67.175.5 2606:4700:3035::6815:5042 2606:4700:3037::ac43:af05 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network byghaandvaerk.dk: 188.114.96.1 188.114.97.1 2606:4700:3035::6815:5042 2606:4700:3037::ac43:af05 (AS13335) www.byghaandvaerk.dk: 104.21.80.66 172.67.175.5 2606:4700:3035::6815:5042 2606:4700:3037::ac43:af05 (AS13335) |
| Wildcard | No |
| 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 | Simply.com A/S |
| Registered | 2026-07-08 |
| Expires | 2027-07-07 (252d) |
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 181.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 06:38:40 | 813ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-24 20:58:23 | 2832ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-26 18:28:49 | 784ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-25 06:00:46 | 1048ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-24 12:41:22 | 9728ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-15 08:32:53 | 1405ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-11 17:39:42 | 856ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-09 08:33:10 | 11370ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-06 07:39:20 | 754ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-05 05:46:00 shown | 7482ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-04 05:44:34 | 8422ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 01:21:44 | 509ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 02:27:42 | 2874ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 00:48:42 | 644ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 22:50:24 | 762ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 18:15:34 | 264ms | 0 NS 0 A 0 MX | ❓ Unknown |