| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.hadab.se | 194.237.8.71 | ns01.hadab.se | AS3301 Telia Company AB |
| ns02.hadab.se | 20.240.62.75 | — | AS8075 Microsoft Corporation |
| 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 | 2026010101 |
| Primary NS (MNAME) | ns01.hadab.se |
| Responsible (RNAME) | support@hadab.se |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 00:15:56 | 2706ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 04:42:56 | 587ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 11:53:19 | 17992ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:50:21 | 688ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:47:48 | 464ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |