| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 148.251.75.218 | 300s | static.218.75.251.148.clients.your-server.de | AS24940 | Hetzner Online GmbH | 148.251.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| 🔶 Autoconfig | 148.251.75.218 |
| TXT Record |
|---|
| MS=ms48848780 |
| v=spf1 a mx include:spf.protection.outlook.com include:mailmailmail.net -all |
| Policy | Record (thurinerhusene.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.protection.outlook.com include:mailmailmail.net -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 | 2412456684 |
| Primary NS (MNAME) | martin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-18 13:33:17 | 1596ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-17 04:41:44 | 3809ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-31 20:05:08 | 1354ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 15:47:34 | 1035ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 22:26:47 | 972ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 20:01:54 | 1137ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:39:43 | 1547ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |