Some geolocation databases have a category for proxies, for instance MaxMind uses the A1 code for the "country" Anonymous Proxyhttps:// dev.maxmind.com/geoip/legacy/codes/iso3166/
(Of course, these categorizations would need to be accurate (both proxy detection and country detection) to get meaningful results) I find your consideration that proxy IP addresses are invalid strange, though. Maybe considering just edits that were not reverted would be a more useful metric?
_______________________________________________ Wikimedia Cloud Services mailing list Cloud@lists.wikimedia.org (formerly lab...@lists.wikimedia.org) https://lists.wikimedia.org/mailman/listinfo/cloud