| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.biesol.dk | 49.12.42.167 | ns1a.systemina.dk | AS24940 Hetzner Online GmbH |
| ns2.biesol.dk | 195.201.224.201 | ns2a.systemina.dk | AS24940 Hetzner Online GmbH |
| ns3.biesol.dk | 91.194.94.34 | — | — |
| 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 | 2026062420 |
| Primary NS (MNAME) | ns1.biesol.dk |
| Responsible (RNAME) | hostmaster@biesol.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 04:13:20 | 15018ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-31 22:07:14 | 14409ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 17:41:06 | 8310ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 21:27:19 | 8021ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:32:10 | 1441ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |