uddannelses-guiden.dk is a .dk domain served by 4 nameservers (ns01.stil.dk, ns02.stil.dk, ns03.stil.dk and 1 more). It was registered on 12 June 2001 (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 |
|---|
| v=spf1 include:spf1.stil.dk -all |
| Policy | Record (uddannelses-guiden.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf1.stil.dk -all |
| Policy | Record (_dmarc.uddannelses-guiden.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves uddannelses-guiden.dk: no address www.uddannelses-guiden.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · 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 | 2026071601 |
| Primary NS (MNAME) | ns01.stil.dk |
| Responsible (RNAME) | netdrift@stil.dk |
| Refresh | 86400s |
| Retry | 72000s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-06-12 |
| Expires | 2027-06-30 (253d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 23:30:44 | 476ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 05:28:37 | 507ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 05:27:18 | 431ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 06:25:07 | 649ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 06:02:59 | 404ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 16:10:05 | 559ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-17 17:16:24 | 542ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-14 22:25:24 | 1105ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-07 19:01:54 | 856ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 22:21:59 | 396ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-20 16:36:35 | 3860ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-13 18:24:15 | 732ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-07 03:32:18 | 826ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-31 21:17:26 | 8766ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-23 22:59:17 | 1124ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 13:01:45 shown | 723ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-11 04:07:41 | 710ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-03 18:18:55 | 610ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 12:16:14 | 621ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-25 11:55:31 | 497ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 03:59:03 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 01:57:42 | 710ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-21 11:30:37 | 333ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 01:05:12 | 617ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 22:25:06 | 627ms | 4 NS 0 A 0 MX | 🔒 Secure |