1. Access your AMS page:
2. Choose Assets section -> Subscription:
3. You will see your subscriptions type here:
4. Please note that in AMS you will only know what type of subscription you have, not their quantity. In order to check quantity, you need to click on View on Mall to check all of your subscriptions on Suzuverse Mall.
You can check your subscriptions on SUZUVERSE Mall by follow this instruction: How to check my subscription on Suzuverse Mall?