| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 40.113.67.207 | 43200s | — | AS8075 | Microsoft Corporation | 40.112.0.0/13 | 🇮🇪 Ireland | Dublin |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026073001 |
| 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 22:36:08 | 762ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-08-06 13:24:53 | 1865ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-07-03 11:23:08 | 5106ms | 2 NS 1 A 5 MX | 🔒 Secure | View |
| 2026-06-24 09:44:12 | 658ms | 2 NS 1 A 5 MX | ⚠️ Bogus | View |
| 2026-06-24 07:40:52 | 784ms | 2 NS 1 A 5 MX | ⚠️ Bogus | View |
| 2026-06-17 09:27:19 | 822ms | 2 NS 1 A 5 MX | 🔒 Secure | View |