Electrumx servers are used by Electrum Crown light-weight wallets. Here are the list of the ElectrumX servers for MAINNET:
- 174.138.13.108(username: root)
- 54.36.226.238(username: root)
- 54.36.226.239(username: root)
For TESTNET we have only one instance again installed on the first server( 174.138.13.108), credentials of which are provided above