| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.169.73.236 | 600s | — | AS8075 | Microsoft Corporation | 52.160.0.0/11 | 🇮🇪 Ireland | Dublin |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.97.153.168 |
| TXT Record |
|---|
| MS=ms87792731 |
| ssltestmiljoedata.azurewebsites.net |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (iioconsult.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-15 17:00:10 | 35230ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 03:06:49 | 1653ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 02:17:41 | 9046ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 01:45:18 | 1186ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 00:23:47 | 41328ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 01:56:53 | 882ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:24:43 | 1439ms | 2 NS 1 A 1 MX | 🔒 Secure | View |