| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.pcsys.dk | 193.186.35.2 | ns1.pcsys.dk | AS31027 GlobalConnect A/S |
| ns2.pcsys.dk | 52.178.33.97 | — | AS8075 Microsoft Corporation |
| ns3.pcsys.dk | 193.186.35.3 | ns3.pcsys.dk | 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 | 11 |
| Primary NS (MNAME) | ns1.pcsys.dk |
| Responsible (RNAME) | hostmaster@pcsys.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 06:07:47 | 789ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 01:54:39 | 4665ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 07:57:50 | 2789ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 07:27:34 | 527ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:47:30 | 627ms | 3 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 03:01:12 | 637ms | 3 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 02:38:25 | 1482ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 14:13:34 | 2726ms | 3 NS 0 A 0 MX | 🔒 Secure | View |