Offshore Email Hosting.

Yes — every plan supports custom domains. You point MX records at our mailservers and add the DKIM / SPF / DMARC records we provide. Mail Solo and Team support one custom domain; Mail Unlimited supports multi-domain hosting.

PGP is a client-side concern — server-side, we deliver mail in whatever form the sender sends it (encrypted or plaintext). For end-to-end encrypted mail, configure Thunderbird + GnuPG, or use ProtonBridge with a Proton account. The hosting works cleanly with both.

No. Anti-spam runs on rspamd at the SMTP layer (looking at headers, sender reputation, and content patterns associated with spam) but we don't index or analyze customer mail beyond what's needed to deliver it.

Yes — properly authenticated (DKIM aligned with SPF, DMARC reject policy on a published TXT) mail from our IPs reaches major inbox providers without prejudice. We monitor IP reputation continuously and rotate IPs that take collateral damage from third-party bulk senders.

Yes — CardDAV (contacts) and CalDAV (calendars) are exposed on Mail Team and Mail Unlimited. Compatible with iCloud Mail, macOS Mail, Thunderbird, Outlook (with plugin), DAVx⁵ on Android.

imapsync handles cross-provider mailbox migration cleanly: you provide source credentials, we migrate to the new mailbox, DNS cutover at your convenience. Free migration assistance for any plan.