Whoisenum is a tool for querying Regional Internet registrys (ARIN, RIPE NCC, etc) for information they maintain with regards to IPs or Domains. Whoisenum leverages the emerging RDAP protocol to query these entities APIs.
Usage:
whoisenum [command]
Available Commands:
domain Search internet registries for a given domain
help Help about any command
ip Search internet registries by ip address
Flags:
-f, --file string File with single IP/Domain per line
-h, --help help for whoisenum
--json Output results in JSON
-l, --lookup string Single IP/Domain to lookup. Has no effect when --file is also specified.
-q, --quiet Quiet extra program output and only print results
-r, --rate int The number of seconds between queries
-v, --verbose Include verbose messages from program execution
--version version for whoisenum
Use "whoisenum [command] --help" for more information about a command.
whoisenum ip -l <IP> --json
The above command will query the appropriate API to determine information about the IP address provided and return results in a json format.
- Ban Detection (from over querying)
- Throttle excessive concurrent API requests to the same RIR API