216.73.216.107
$ curl whenceami.appspot.com/ip 216.73.216.107 $ curl whenceami.appspot.com/ua Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) $ curl whenceami.appspot.com/country US $ curl whenceami.appspot.com/region oh $ curl whenceami.appspot.com/city columbus $ curl whenceami.appspot.com/time 1775208811 $ curl whenceami.appspot.com/now Fri, 03 Apr 2026 09:33:31 UTC $ curl whenceami.appspot.com/now?zone=Asia/Tokyo Fri, 03 Apr 2026 18:33:31 JST