erhvervs-uddannelser.dk is a .dk domain served by 4 nameservers (ns-1257.awsdns-29.org, ns-2019.awsdns-60.co.uk, ns-70.awsdns-08.com and 1 more). It was registered on 4 March 2008 (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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www CNAME | redirect1.nameisp.info (all on nameisp.info) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.erhvervs-uddannelser.dk |
| www vs bare domain | Neither resolves erhvervs-uddannelser.dk: no address www.erhvervs-uddannelser.dk: no address |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-777.awsdns-33.net |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Name SRS AB |
| Registered | 2008-03-04 |
| Expires | 2027-03-31 (163d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-29 17:07:27 shown | 682ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-27 09:38:36 | 688ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-25 15:11:22 | 4281ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 08:20:08 | 1046ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 08:05:46 | 384ms | 4 NS 0 A 0 MX | 🔓 Insecure |