| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 3600s | — | 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 | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026053101 |
| Primary NS (MNAME) | ns1.namesystem.se |
| Responsible (RNAME) | registry@glesys.se |
| Refresh | 10800s |
| Retry | 2700s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 01:21:43 | 934ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 20:55:52 | 584ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 11:51:13 | 2019ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 11:05:46 | 640ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 11:03:29 | 778ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 11:00:35 | 1106ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:54:07 | 631ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |