(intitle:"502 Proxy Error")|(intitle:"503 Proxy Error") "The proxy server could not handle the request" -topic -mail -4suite -list -site:geocrawler.co

Google dork Description: (intitle:"502 Proxy Error")|(intitle:"503 Proxy Error") "The proxy server could not handle the request" -topic -mail -4suite -list -site:geocrawler.co
Google search: (intitle:"502 Proxy Error")|(intitle:"503 Proxy Error") "The proxy server could not handle the request" -topic -mail -4suite -list -site:geocrawler.co
Submited: 2005-05-30
A reverse proxy is a gateway for servers, and enables one web server to provide content from another transparently. These are often implemented to improve security or performance.