| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.12.31.14 | 3598s | — | AS8075 | Microsoft Corporation | 51.12.0.0/15 | 🇸🇪 Sweden | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| TXT Record |
|---|
| MS=ms95989789 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (jazzyliveband.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 | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 15:28:36 | 3103ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 03:25:27 | 2691ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 02:43:15 | 806ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-19 15:55:52 | 2804ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 00:55:56 | 1912ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 23:41:35 | 1044ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-29 06:13:51 | 1257ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 19:35:13 | 647ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 05:05:49 | 1085ms | 2 NS 1 A 1 MX | 🔒 Secure | View |