| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.112 | 600s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| 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 | 2412760525 |
| Primary NS (MNAME) | decker.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 08:03:14 | 587ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 09:53:01 | 1162ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-19 11:01:11 | 1636ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 13:12:30 | 843ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 23:15:06 | 998ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:02:54 | 10367ms | 0 NS 0 A 0 MX | ❓ Unknown | View |