| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 148.251.4.100 | 3600s | static.100.4.251.148.clients.your-server.de | AS24940 | Hetzner Online GmbH | 148.251.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082702 |
| Primary NS (MNAME) | ns4.hostonline.dk |
| Responsible (RNAME) | hostmaster@hostonline.dk |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 172800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 16:48:40 | 509ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-22 20:36:40 | 919ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-17 10:21:46 | 1928ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-14 04:14:45 | 2571ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-09 15:49:35 | 1503ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-28 18:39:24 | 1034ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-23 13:39:26 | 751ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-18 19:05:06 | 705ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-15 04:26:44 | 890ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-08 18:11:15 | 1250ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-03 11:49:44 | 726ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-29 15:27:44 | 694ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 17:32:28 | 2586ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 14:26:23 | 966ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 07:37:07 | 1457ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 12:59:17 | 711ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 04:31:29 | 1790ms | 3 NS 1 A 0 MX | 🔒 Secure | View |