A new feature for Proton Business Suite to simplify hosting Nostr NIP-05 identifiers (e.g. nostr@mydomain.com) and Lightning Addresses (e.g., lightning@mydomain.com) for custom domains, bundled with Proton Mail for Business and a static IP.

This service would allow users to publish Nostr and Lightning names without managing a web server, using the same domain as their Proton Mail (e.g., user@mydomain.com).