Test any URI, by sending custom HTTP request and checking the HTTP response. TestURI.org is a free web-sniffer.net alternative.

Page URI/URL
HTTP version:  HTTP/1.1   HTTP/1.0
User agent:  
HTTP protocol is descibed in RFC 2616.
Your IP is: 54.204.127.56. Find IP location for: 199.161.25.154, 96.149.217.77, 16.26.184.201, 47.51.20.154, 131.31.172.232, 22.58.166.121, 157.88.210.114, 149.46.172.117, 110.163.71.55, 107.94.161.189, 117.196.210.86.