| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 148.251.19.42 | 300s | static.42.19.251.148.clients.your-server.de | AS24940 | Hetzner Online GmbH | 148.251.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2410032999 |
| Primary NS (MNAME) | david.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-21 15:39:03 | 9826ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 20:37:55 | 1560ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-07 09:41:52 | 1400ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 17:33:40 | 867ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 11:53:22 | 2712ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |