# RIS Peers
This data call provides information on the peers of RIS - ASN, IP address and number of shared routes. The data is grouped by RIS collectors.
Historical lookups are supported - a query has to be aligned to the times (00:00, 08:00 and 16:00 UTC) when RIS data has been collected. By default, the data call returns the latest data.
|query_time||ISO8601 or Unix timestamp||Defines the time of the lookup. This value will be automatically aligned to a RIS collection time.||No - by default it will return the latest available data point (either 00:00, 08:00 or 16:00 UTC)|