| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 148.251.139.67 | 300s | static.67.139.251.148.clients.your-server.de | AS24940 | Hetzner Online GmbH | 148.251.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 148.251.139.67 |
| 🔶 Autoconfig | 148.251.139.67 |
| 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 | 2412773547 |
| Primary NS (MNAME) | kate.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-22 05:43:53 | 1093ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 04:19:28 | 5871ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 06:55:02 | 4021ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 12:37:08 | 925ms | 2 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-06-27 09:33:38 | 1661ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 08:13:34 | 769ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 21:08:36 | 1065ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 14:43:16 | 6560ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:16:08 | 651ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |