| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 88.99.233.242 | 3600s | static.88-99-233-242.clients.your-server.de | AS24940 | Hetzner Online GmbH | 88.99.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 88.99.233.242 |
| 🔶 Autoconfig | 88.99.233.242 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082902 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 02:56:45 | 1395ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-08-28 05:11:23 | 823ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-08-26 23:09:36 | 1221ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-08-19 10:54:57 | 5461ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-07-03 10:34:45 | 3861ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-06-27 15:19:20 | 1933ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-06-24 05:59:15 | 776ms | 2 NS 1 A 5 MX | ⚠️ Bogus | View |
| 2026-06-22 20:23:09 | 1124ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 13:12:10 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 19:45:01 | 864ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-06-17 19:29:52 | 885ms | 2 NS 1 A 5 MX | 🔒 Secure | View |