| 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 | 2024111105 |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 21:07:40 | 12730ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 01:50:48 | 13509ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 21:51:34 | 9566ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-28 11:45:00 | 13450ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 02:30:56 | 903ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 23:41:01 | 1317ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 00:37:02 | 770ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |