infoHTTP

Your Agent ?

Ever wanted or tried to find out what's your User Agent? Here's your chance.
Open this URL with all your devices and check your User Agent.
It's free!
ioi

Your HTTP session Data ?

Mobile browser	N/A
HTTP_REFERER	N/A
HTTP_USER_AGENT	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_ACCEPT_CHARSET	N/A
HTTP_ACCEPT_LANGUAGE	N/A
HTTP_HOST	infohttp.net
REMOTE_ADDR	3.22.242.141
REMOTE_HOST	N/A
REQUEST_URI	/

HTTP_REFERER ?

The HTTP referer (originally a misspelling of referrer) is an HTTP header field that identifies the address of the webpage (i.e. the URI or IRI) that linked to the resource being requested. By checking the referrer, the new webpage can see where the request originated.
In the most common situation this means that when a user clicks a hyperlink in a web browser, the browser sends a request to the server holding the destination webpage. The request includes the referer field, which indicates the last page the user was on (the one where they clicked the link).
Referer logging is used to allow websites and web servers to identify where people are visiting them from, for promotional or statistical purposes.

HTTP_USER_AGENT ?

The User-Agent request header contains a characteristic string that allows the network protocol peers to identify the application type, operating system, software vendor or software version of the requesting software user agent.

HTTP_ACCEPT_CHARSET ?

he Accept-Charset request HTTP header advertises which character set the client is able to understand.
Using content negotiation, the server then selects one of the proposals, uses it and informs the client of its choice within the Content-Type response header.
Browsers usually don't set this header as the default value for each content type is usually correct and transmitting it would allow easier fingerprinting.

HTTP_ACCEPT_LANGUAGE ?

The Accept-Language request HTTP header advertises which languages the client is able to understand, and which locale variant is preferred. (By languages, we mean natural languages, such as English, and not programming languages.)
Using content negotiation, the server then selects one of the proposals, uses it and informs the client of its choice with the Content-Language response header.
Browsers set adequate values for this header according to their user interface language and even if a user can change it, this happens rarely (and is frowned upon as it leads to fingerprinting).

HTTP_HOST ?

The Host request header specifies the domain name of the server (for virtual hosting), and (optionally) the TCP port number on which the server is listening.
If no port is given, the default port for the service requested (e.g., "80" for an HTTP URL) is implied.

REMOTE_ADDR ?

fetches the IP address from which the user is viewing the current page.

REMOTE_HOST ?

fetches the Host name from which the user is viewing the current page.
But for this script to work, Hostname Lookups On inside httpd.conf must be configured.

REQUEST_URI ?

REQUEST_URI contains the URI of the current page.
So if the full path of a page is https://www.domain.com/html/html-tutorials.php, REQUEST_URI would contain /html/html-tutorials.php.