basisuddannelse.dk is a .dk domain served by 3 nameservers (rmns1.rm.dk, rmns2.rm.dk, rmns3.rm.dk). It was registered on 5 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.193.138.124 is hosted by Sentia Denmark A/S (AS47292) in Denmark. The zone is not DNSSEC-signed, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| rmns1.rm.dk | 193.162.115.65 | ns1.rm.dk | AS210210 Region Midtjylland |
| rmns2.rm.dk | 193.162.114.65 | ns2.rm.dk | AS210210 Region Midtjylland |
| rmns3.rm.dk | 77.243.51.6 | regionmidt01.hosted.netic.dk | AS42697 Netic A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.193.138.124 | 28800s | videreuddannelsen.dk | AS47292 | Sentia Denmark A/S | 91.193.136.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| Contact: Network Operations rmnetv@rm.dk, +45 78412980 |
| Contact: Region Midtjylland Service Desk, +45 78412345 |
| www | 91.193.138.124 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 6730 |
| Primary NS (MNAME) | rmns1.rm.dk |
| Responsible (RNAME) | rmnetv@rm.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-11-05 |
| Expires | 2026-11-30 (44d) |
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).
Showing 100 of 322.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 10:42:02 | 1317ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-15 10:05:27 | 919ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-14 09:31:52 | 455ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-13 08:58:23 shown | 542ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-12 06:15:26 | 804ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-11 05:36:04 | 2332ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-10 04:14:46 | 1089ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 02:54:23 | 1915ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-08 02:49:36 | 634ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-07 02:45:20 | 284ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-06 01:59:42 | 1025ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-05 01:55:45 | 557ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-04 01:44:30 | 603ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-03 01:42:14 | 509ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-02 01:40:36 | 397ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-01 01:27:19 | 606ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 01:19:29 | 646ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 01:02:58 | 552ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-28 00:35:59 | 435ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-28 00:19:13 | 725ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 00:08:17 | 469ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-25 23:53:26 | 1349ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 23:36:34 | 567ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-23 23:23:16 | 717ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-17 19:00:24 | 819ms | 3 NS 1 A 0 MX | 🔓 Insecure |