Custom Ethereum mainnet RPC

This is for the answer to ConsenSys announcement that they will collect the IP address every transaction with using Infura RPC which is by default on Metamask Ethereum Mainnet.

List of RPCs
https://ethereumnodes.com/

I am using Alchemy for this tutorial.
https://www.alchemy.com/

1: Signup with email address
​
2: Login

Alchemy will give you a API Key for the access.
3: Click view key and look for HTTPS and copy.

4: Go to Metamask setting - Network
As you can see default mainnet is set with infura.io

5: Add a network

Done!
I put the network name as Ethereum - Alchemy

Bonus
​
6: Ankr
https://rpc.ankr.com/eth

You can add Ankr with already provided RPC above.
No need to sign in anything. 

Now you should have 3 Ethereum mainnet lol