| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.107.224.28 | 600s | — | AS8075 | Microsoft Corporation | 20.64.0.0/10 | 🇮🇪 Ireland | Dublin |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 18:39:20 | 984ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-19 07:04:07 | 1403ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-13 13:42:47 | 3072ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-15 08:06:13 | 1532ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-01 05:28:15 | 685ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 06:42:23 | 801ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 19:54:23 | 2528ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-22 07:41:36 | 1043ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 17:04:20 | 778ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-20 18:34:14 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:01:58 | 716ms | 2 NS 1 A 2 MX | 🔒 Secure | View |