| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 135.181.255.197 | 3600s | static.197.255.181.135.clients.your-server.de | AS24940 | Hetzner Online GmbH | 135.181.0.0/16 | 🇫🇮 Finland | Helsinki |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 135.181.255.197 |
| 🔶 Autoconfig | 135.181.255.197 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-09-07 09:11:23 | 624ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-12 06:16:30 | 1258ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-18 16:09:39 | 8501ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-16 21:39:38 | 8505ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-25 12:59:46 | 1780ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 07:47:15 | 580ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 03:08:54 | 796ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 03:48:46 | 711ms | 2 NS 1 A 0 MX | 🔒 Secure | View |