| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| edns01.ports.net | 193.12.211.140 | edns01.ports.net | AS1257 Tele2 SWIPnet |
| edns03.ports.net | 193.14.90.123 | edns03.ports.net | AS1257 Tele2 SWIPnet |
| 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 | 2007011505 |
| Primary NS (MNAME) | edns01.ports.net |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 1800s |
| Retry | 900s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 600s |