| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.31.143.90 | 600s | — | AS202108 | united-domains GmbH | 89.31.142.0/23 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | 89.31.143.90 |
| TXT Record |
|---|
| MS=ms65464782 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (yacht-rigging.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| 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 | 2024021505 |
| Primary NS (MNAME) | ns.udag.de |
| Responsible (RNAME) | hostmaster@united-domains.de |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-04 21:00:17 | 8761ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 09:55:41 | 1299ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 23:38:24 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 06:32:06 | 1240ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 15:47:05 | 1207ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:17:19 | 3075ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |