| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 54.73.189.16 | 600s | ec2-54-73-189-16.eu-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 54.64.0.0/12 | 🇮🇪 Ireland | Dublin |
| 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 | 2026080700 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 18:09:25 | 676ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 11:03:36 | 585ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 14:53:53 | 8765ms | 4 NS 1 A 0 MX | ❓ Unknown | View |
| 2026-08-06 03:56:25 | 967ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 03:35:27 | 2603ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:03:47 | 514ms | 4 NS 1 A 0 MX | 🔓 Insecure | View |