| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.optinet.se | 194.33.190.6 | ns1.optinet.se | AS12552 GlobalConnect AB |
| ns2.optinet.se | 62.119.81.137 | ns2.optinet.se | AS8434 Telenor Sverige AB |
| 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 | 2017122811 |
| Primary NS (MNAME) | ns1.optinet.se |
| Responsible (RNAME) | admin@optinet.se |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |