workbox.dk is a .dk domain served by 2 nameservers (anna.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 9 July 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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.
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:devops@dinero.dk |
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www | Exists, no address |
| www vs bare domain | Neither resolves workbox.dk: no address www.workbox.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.workbox.dk | d6385853-fc29-4520-8ada-82e12b85e7fc.6.authorize.certificatemanager.goog |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2410629617 |
| Primary NS (MNAME) | anna.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2009-07-09 |
| Expires | 2030-07-31 (1380d) |
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 |
|---|---|
| dineo.dk | Simply.com A/S |
| flinkelisten.dk | Simply.com A/S |
| gratis-regnskabsprogram.dk | Simply.com A/S |
| lavforretningsplan.dk | Simply.com A/S |
| momsafregning.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 19:42:58 | 801ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-17 17:24:03 | 2532ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-17 16:30:37 | 2263ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-16 15:10:37 | 612ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 15:07:34 | 1344ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-14 12:50:41 | 523ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-13 11:20:39 | 1358ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-12 11:10:06 | 2439ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-11 09:54:17 | 664ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-10 09:46:37 | 556ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-09 09:08:31 | 794ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 09:04:32 | 2124ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-07 09:02:19 | 1189ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-06 08:45:29 | 3372ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-05 08:07:40 | 777ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-03 07:51:59 | 1483ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 07:48:52 | 912ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 07:40:17 | 1210ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 07:25:47 | 972ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 07:16:00 | 764ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-28 06:29:52 | 889ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-26 05:55:34 | 1349ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 05:41:52 | 1224ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 05:25:09 | 922ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-21 19:38:05 | 1984ms | 2 NS 0 A 0 MX | 🔓 Insecure |