I've noticed that if you have social network 'like'/share buttons robots from these social networks increases the counter. That is logically ok but it's misleading for admins. So I would like to deny these robots to increase counter. For that I need a list of IP addresses for each social network(facebook, google+, twitter..). I'll add a field where you can add ip addresses to block but I want to provide at least the 'starter' list. So if you have any information about ip addresses, please share.