| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns1.pro.dk | 37.140.219.20 | — | AS31027 GlobalConnect A/S |
| dns2.pro.dk | 37.140.219.21 | — | AS31027 GlobalConnect 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 | 2004101106 |
| Primary NS (MNAME) | dns1 |
| Responsible (RNAME) | hostmaster@pro.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 18:25:24 | 467ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 17:26:01 | 546ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 00:08:10 | 2999ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 00:37:31 | 433ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 06:12:18 | 15160ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 06:09:38 | 921ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 06:04:02 | 310ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 06:00:17 | 346ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |