OptionalfieldsSelects the fields to include in the response, as a comma-separated list of field paths (e.g. 'location.country,security').
OptionalhostnameWhether to resolve and include the hostname the IP address points to.
OptionalparamsAdditional query parameters to send with the request.
OptionalsignalCancels the request (including retries and, for batch lookups, pending chunks) when aborted.
Options accepted by lookup methods.