PHP Proxy Judge

HTTP_HOST = azenv.net
HTTP_CONNECTION = close
HTTP_USER_AGENT = CCBot/2.0 (https://commoncrawl.org/faq/)
HTTP_ACCEPT = text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_IF_MODIFIED_SINCE = Sun, 20 Jan 2019 20:14:16 GMT
HTTP_ACCEPT_ENCODING = gzip
REMOTE_ADDR = 52.91.176.251
REQUEST_SCHEME = http
REMOTE_PORT = 36380
REQUEST_METHOD = GET
REQUEST_URI = /
REQUEST_TIME_FLOAT = 1550637582.531
REQUEST_TIME = 1550637582