| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.215 | 3600s | prolinux4.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026072001 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 11:18:54 | 539ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-21 05:50:28 | 517ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-18 16:20:59 | 557ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 16:44:28 | 3541ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 08:02:35 | 1109ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:31:04 | 2612ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |