| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Digital A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@kitekurser.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 18:07:54 | 734ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 03:35:08 | 447ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 08:25:41 | 532ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 05:00:36 | 883ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 06:18:52 | 511ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-05 20:30:22 | 1175ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 11:06:14 | 491ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 02:52:37 | 474ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-10 19:53:36 | 989ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 19:43:12 | 369ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 20:02:02 | 651ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 20:41:26 | 453ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 23:54:40 | 467ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |