How do we find the address of a contract, if we loose the address that we deployed at?
If you know which account was used to generate the contract then you can get the transactions done by that account, use this answer
Among alternatives, You have following options:
- If you know which network you deployed on, you can check your transactions in etherscan of that corresponding network.
- If you know the which account nonce was used to deploy the transaction, you can use the same account nonce to deploy another contract on any other network, and it will generate same address.