This generally depends on the tier of service you're paying for. Every infra provider offers tiers that provide dedicated resources. AWS handles this via CPU credits, other providers are less sophisticated.
Generally speaking you're not going to get banned unless you spin up max quotas and have other signals for fraud, such as zero payment history, connecting from regions with high fraud rates, etc. More often the provider will just limit your resources - either openly, like AWS does, or more subtly.
Generally speaking you're not going to get banned unless you spin up max quotas and have other signals for fraud, such as zero payment history, connecting from regions with high fraud rates, etc. More often the provider will just limit your resources - either openly, like AWS does, or more subtly.