uddannelseskort.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 16 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a 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.
| TXT Record |
|---|
| SOA=1789140920 |
| v=spf1 -all |
| Policy | Record (uddannelseskort.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.uddannelseskort.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves uddannelseskort.dk: no address www.uddannelseskort.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1790931936 |
| Primary NS (MNAME) | mimer.deic.dk |
| Responsible (RNAME) | dns@support.i2.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 2097152s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2006-08-16 |
| Expires | 2027-08-31 (315d) |
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 |
|---|---|---|---|
| 2026-10-19 18:39:52 | 1323ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 17:43:48 | 445ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-16 16:30:08 | 802ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 16:12:54 | 440ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-14 14:07:01 | 527ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-11 10:34:33 | 1301ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-10 08:32:16 | 2756ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 07:55:34 | 1606ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 07:51:39 | 1520ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-06 00:34:45 | 1585ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-05 00:29:53 | 1554ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-04 00:12:49 | 395ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 00:10:38 shown | 1089ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 23:53:24 | 474ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 17:09:14 | 1593ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 16:59:22 | 561ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 16:27:17 | 2691ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 16:13:45 | 1595ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 15:39:37 | 1598ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 15:24:29 | 3908ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-17 23:03:07 | 618ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-13 09:10:58 | 504ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-13 06:53:45 | 418ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-11 01:03:04 | 3055ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-07 22:45:14 | 1510ms | 3 NS 0 A 0 MX | 🔒 Secure |