This all is legit and secure mining services for mining Bitcoin, Litecoin as well as Ethereum.
https://minebtc.io/
https://multimining.website/
https://quickmining.io/
https://99mining.cloud/
https://fastmining.io/
https://massmining.io/
https://bitbase.club/
https://minezone.io/
https://minestore.io/
https://unmined.io/
https://coinmining.website/
RE: Top 10 Free Cloud Mining Websites for Bitcoin / Ethereum/ Litecoin / Dogecoin or Any