Brackish is business email on brackishmail.net infrastructure, built for teams who need both structure and room to adapt.
Some parts of your operation need rigid structure. Others need room to move. Brackish handles both.
Strict auth and permissions where you need them locked down.
Spin up and retire addresses freely, without a formal request process.
Give some teammates full control, others view-only, without friction.
Whatever the configuration on top, delivery stays consistent.
"We have strict domains for finance and loose ones for marketing. Brackish handles both without complaint."
"Flexible aliases saved our support team from a request-ticket bottleneck."
Yes, each domain can carry its own access and permission structure within one account.
Yes, delivery infrastructure is shared underneath, regardless of how each domain is configured.