| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns-1312.awsdns-36.org | — | — | — |
| ns-1598.awsdns-07.co.uk | — | — | — |
| ns-320.awsdns-40.com | — | — | — |
| ns-521.awsdns-01.net | — | — | — |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-521.awsdns-01.net |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |