| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 78.153.212.172 | 3600s | pemsslpr01.blacknight.com | AS39122 | Blacknight Internet Solutions Limited | 78.153.192.0/19 | 🇮🇪 Ireland | Dublin |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1272645727 |
| Primary NS (MNAME) | ns1.blacknight.com |
| Responsible (RNAME) | hostmaster@blacknight.com |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |