# Pastebin GQIRLy6i
$ curl -iL --user username -e https://build.example.com/manage https://build.example.com/administrativeMonitor/hudson.diagnosis.ReverseProxySetupMonitor/test
Enter host password for user 'username':
HTTP/1.1 302 Found
Date: Tue, 07 Feb 2017 16:56:22 GMT
Server: Jetty(9.2.z-SNAPSHOT)
X-Content-Type-Options: nosniff
Content-Length: 0
Location: https://build.example.com/administrativeMonitor/hudson.diagnosis.ReverseProxySetupMonitor/testForReverseProxySetup/https%3A%2F%2Fbuild.example.com%2Fmanage/

HTTP/1.1 200 OK
Date: Tue, 07 Feb 2017 16:56:22 GMT
Server: Jetty(9.2.z-SNAPSHOT)
X-Content-Type-Options: nosniff
Content-Length: 0