| 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 | 15 |
| Primary NS (MNAME) | ns1.pcsys.dk |
| Responsible (RNAME) | hostmaster@dmz.pcsys.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 15:12:52 | 4782ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 18:39:19 | 839ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 19:20:01 | 4855ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 10:52:53 | 499ms | 3 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:17:30 | 282ms | 0 NS 0 A 0 MX | ❓ Unknown | View |