Does multi-region configuration apply to stored messages? Craig Conover December 11, 2020 10:58 Updated Yes, stored messages are replicated across multiple availability zones in several geographical data center locations. Related articles Does multiplexing work with message history? Can I use PubNub with AES? Can I Use PubNub with SSL (HTTPS)? How do I estimate the transactions for my use case? How long can messages be stored?