Your User Agent: CCBot/2.0 (http://commoncrawl.org/faq/)
Your IP Address: 54.204.215.209
(No Forwarded IP Given)

User Agent

In computing, a user agent is a client application implementing a network protocol used in communications within a client–server distributed computing system. The term most notably refers to applications that access the World Wide Web, but other systems, such as the Session Initiation Protocol (SIP), use the term user agent to refer to both end points of a communications session.

The Full Header Sent by Your Browser is:

HTTP_CONNECTION:
HTTP_ACCEPT: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_ACCEPT_CHARSET:
HTTP_ACCEPT_ENCODING: x-gzip, gzip, deflate
HTTP_ACCEPT_LANGUAGE: en-us,en-gb,en;q=0.7,*;q=0.3
HTTP_HOST: www.httpuseragent.com
HTTP_REFERER:
HTTP_USER_AGENT: CCBot/2.0 (http://commoncrawl.org/faq/)
REMOTE_ADDR: 54.204.215.209
REMOTE_HOST:
HTTP_X_FORWARDED_FOR:
HTTP_CLIENT_IP:
HTTP_VIA: