I’m seeing GETs like this over and over again:

"GET /external?nick=lovetocode999&uri=https://vuf.minagricultura.gov.co/Lists/Informacin%20Servicios%20Web/DispForm.aspx?ID=8375144 HTTP/1.1" 200 35861 17.077914ms

always to nick=lovetocode999, but with different uris. What are these calls?