Shodan has a series of special filters that allow us to optimize search results. Among the filters, we can highlight:
- after/before: Filters the results by date
- country: Filters the results by two-digit country code
- city: Filters the results by city
- geo: Filters the results by latitude/longitude
- hostname: Filters the results by host or domain name
- net: Filters the results by a specific range of IPs or a network segment
- os: Performs a search for a specific operating system
- port: Allows us to filter by port number
