https://doc.traefik.io/traefik/https/acme/ https://doc.traefik.io/traefik/https/acme/ I don't believe it can respond to a request live, but it can dynamically

https://doc.traefik.io/traefik/https/acme/ https://doc.traefik.io/traefik/https/acme/ I don't believe it can respond to a request live, but it can dynamically request a cert for any new domain and have it presumably in seconds, so I don't think it's out of the realm of possibility. This would only be for a subdomain of a parent domain you already own and can prove via an ACME challenge.