| Name | Current Value | Required | Description |
|---|---|---|---|
| DEBUG | False | yes | enable debugging output |
| NAMESERVER | 8.8.8.8 | yes | nameserver for DNS interrogation |
| PROXY | no | proxy server (address:port) | |
| THREADS | 10 | yes | number of threads (where applicable) |
| TIMEOUT | 10 | yes | socket timeout (seconds) |
| USER-AGENT | Recon-ng/v4 | yes | user-agent string |
| VERBOSE | True | yes | enable verbose output |