How to check Starknet allocation?

I'm curious about how one might go about checking their Starknet allocation. Could you provide a step-by-step process for doing so? I understand that Starknet is a decentralized network that utilizes zero-knowledge proofs for scalability and privacy, but I'm not sure how to access and verify my holdings within it. Are there any specific tools or platforms that are commonly used for this purpose? Additionally, is there a way to monitor changes in my allocation over time?