i think they blocked the majority of those ip , but you could try with some vpn like tunnel bear or something alike
the same happened with freebitco.io, they blocked them all
Proxies? try
https://www.hidemyass.com or some other online proxies or may be try hide.me or security kiss (currently i'm using security kiss and i recommend this)
~Rude Boy
Yes but most of these sites wont work, proxies themselves wont work most times because faucets already have a system to detect them and not let you claim if you are using one thats why i was asking specifically for a way to bypass that