PUBLIC MARKS from decembre with tag header

Tracking the location of an IP address Now that we have our originating IP address of 72.204.154.191, let’s find out where that is! You can do this by perform a location lookup on the IP address. My favorites are IP2Location and GeoBytes IP Locator. If you want more information, you can do a WHOIS database search also. My favorite one is the ARIN WHOIS Database Search. This will give you information on who hosts that IP address and their registration information. You can always contact them to try and find more information on that particular IP address. Have fun tracking down those emails!

Add, modify and filter http request headers. You can modify the user agent string, add headers to spoof a mobile request (e.g. x-up-calling-line-id) and much more. Take a look at the help tab of the Modify Headers window...

Shows you the GET and POST parameters of the current website in the sidebar. You can alter their values, add new parameters, switch get/post and more. For more info and how to use UrlParams, have a look at http://urlparams.blogwart.com