ledernesudviklingscenter.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 7 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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 | NXDOMAIN |
| www vs bare domain | Neither resolves ledernesudviklingscenter.dk: no address www.ledernesudviklingscenter.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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1792366045 |
| 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 | 2016-09-07 |
| Expires | 2027-09-30 (345d) |
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 07:54:08 shown | 1177ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 06:31:09 | 457ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-16 06:18:37 | 1144ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 05:47:39 | 750ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-10 18:25:38 | 317ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 06:01:45 | 2780ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 05:56:33 | 345ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-04 16:23:08 | 2789ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 16:22:04 | 660ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 16:21:40 | 496ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 10:28:18 | 1679ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-28 09:33:49 | 1618ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 09:24:29 | 1470ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 09:09:55 | 1553ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 08:49:30 | 432ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 23:18:22 | 1528ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-18 21:52:37 | 9341ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-16 14:22:52 | 5514ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-13 18:29:44 | 1585ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-08 05:21:46 | 1669ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-05 10:57:42 | 333ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-30 23:29:21 | 864ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-29 14:58:29 | 726ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-28 08:03:49 | 319ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 07:48:58 | 524ms | 3 NS 0 A 0 MX | 🔒 Secure |