danskkurser.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.213 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.213 | 3600s | web13.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | danskkurser.dk → 217.116.232.213 |
| 🔶 Autoconfig | danskkurser.dk → 217.116.232.213 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | danskkurser.dk (all on danskkurser.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.danskkurser.dk | danskkurser.dk |
| 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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@danskkurser.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 11:31:14 shown | 1817ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 12:31:34 | 3559ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 09:04:00 | 1961ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 08:40:22 | 1150ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 04:46:09 | 936ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-22 17:50:06 | 960ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-16 04:58:34 | 9484ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 19:20:27 | 1022ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 16:49:13 | 571ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 16:11:22 | 811ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 03:43:43 | 1393ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 00:30:28 | 2037ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 14:40:36 | 1825ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 03:18:46 | 976ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 17:15:11 | 1759ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 20:27:31 | 1207ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 15:33:21 | 6210ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 16:52:14 | 837ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 10:28:51 | 1309ms | 5 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-17 00:46:16 | 932ms | 5 NS 1 A 3 MX | 🔓 Insecure |