udannelsesguiden.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 10 June 2004 (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 (udannelsesguiden.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf1.stil.dk -all |
| Policy | Record (_dmarc.udannelsesguiden.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves udannelsesguiden.dk: no address www.udannelsesguiden.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 | 2026070901 |
| 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 | 2004-06-10 |
| Expires | 2027-06-30 (252d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 06:39:51 | 351ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 03:07:40 | 1381ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 03:03:47 | 495ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 15:57:26 | 443ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 14:58:46 | 454ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 14:36:15 | 9334ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-22 09:16:13 | 3057ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-10 18:14:59 | 5759ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 22:09:55 | 356ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-21 06:56:01 | 4957ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-15 05:55:57 | 826ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-13 14:21:48 | 3310ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-09 18:11:29 | 1859ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-02 17:46:05 | 8577ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-24 06:05:47 | 864ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-18 07:47:01 | 884ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-10 17:31:05 shown | 967ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-03 19:47:45 | 602ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-25 18:46:14 | 545ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 05:52:28 | 2840ms | 4 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-23 14:10:19 | 1027ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 09:36:20 | 914ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 18:33:38 | 637ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 13:19:54 | 14363ms | 0 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-17 18:25:21 | 5716ms | 4 NS 0 A 0 MX | 🔒 Secure |