| 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 |
| TXT Record |
|---|
| google-site-verification=HjdoXtZ5rhvHRvJrcclx4U0aSaVuM5lWDDDNbopmQtk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 16:34:21 | 1195ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 09:13:31 | 1222ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 05:20:35 | 9127ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 20:51:01 | 2281ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 18:53:07 | 1095ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 16:58:19 | 1045ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:46:58 | 9965ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:14:21 | 2279ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:05:31 | 262ms | 0 NS 0 A 0 MX | ❓ Unknown | View |