| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 157.90.255.75 | 600s | static.75.255.90.157.clients.your-server.de | AS24940 | Hetzner Online GmbH | 157.90.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.90.255.75 |
| 🔶 Autoconfig | 157.90.255.75 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090401 |
| 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 | |
|---|---|---|---|---|
| 2026-09-05 21:04:48 | 649ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-09 11:52:17 | 2221ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-08 13:24:43 | 834ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-25 22:42:50 | 656ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 16:06:44 | 492ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 17:26:00 | 902ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 03:28:15 | 594ms | 2 NS 1 A 0 MX | 🔒 Secure | View |