This tool makes active TLS connections to inspect certificates on target hosts. Only scan IP ranges or hostnames you own or have explicit written authorization to test. Unauthorized scanning may violate computer fraud laws. IP range scans run in randomized order at one host every 2 seconds.
Discover TLS/SSL certificates across an IP range or DNS name list. Maximum subnet size: /24 (256 hosts) · Maximum DNS list: 20 names.
| Host / IP | Common Name (CN) | Issuer | Valid From | Expires | Days Left | TLS |
|---|