In case you need to whitelist the AddSearch Bot in your site’s configuration, the best option is to allow it by it’s User-Agent. It is in the form of:
Mozilla/5.0 (compatible; AddSearchBot/1.0; +http://www.addsearch.com/bot/)
The version might differ, but the User-Agent will always contain the identifier “AddSearchBot”.
In case letting our user-agent through is not possible, below is a current list of our bots’ IP addresses. Please note that the servers taking screen captures are currently using a pool of dynamic IP addresses that we have no control over, so the screen captures in your search results might not work.
188.8.131.52 184.108.40.206 220.127.116.11 18.104.22.168 22.214.171.124 126.96.36.199 188.8.131.52 184.108.40.206 220.127.116.11 18.104.22.168 22.214.171.124 126.96.36.199 188.8.131.52 184.108.40.206 220.127.116.11 18.104.22.168
(Updated April 25th 2018)
If you want to filter our bots from your Google Analytics data, please see article here.
If your website uses Content Security Policy (CSP) visit instructions on whitelisting AddSearch.