| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.116.145.35 | 3600s | — | AS8075 | Microsoft Corporation | 51.116.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2021112508 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-05 07:17:25 | 400ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-09-04 04:17:24 | 439ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-27 03:48:46 | 574ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-26 07:23:09 | 415ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-01 23:31:05 | 544ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:39:26 | 1199ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:30:40 | 457ms | 4 NS 1 A 0 MX | 🔒 Secure | View |