| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.150.1.193 | 300s | — | AS16509 | Amazon.com, Inc. | 216.150.1.0/24 | 🇺🇸 United States | — |
| 216.150.16.193 | 300s | — | AS16509 | Amazon.com, Inc. | 216.150.16.0/24 | 🇺🇸 United States | — |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413421972 |
| Primary NS (MNAME) | darwin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 17:31:34 | 422ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 06:23:09 | 464ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 06:15:41 | 806ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 18:37:41 | 1521ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 14:05:18 | 2586ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 12:27:28 | 1803ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 03:47:15 | 3375ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 22:11:41 | 1189ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 15:59:09 | 835ms | 2 NS 4 A 0 MX | ⚠️ Bogus | View |
| 2026-06-16 19:19:29 | 1616ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 19:08:45 | 374ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 19:00:41 | 590ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |