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platform to design, send and schedule. Domain authentication so inboxes trust you: SPF, DKIM and DMARC. Results tracking with email statistics: opens, clicks

are stored on servers located in Switzerland, under Swiss data-protection laws. Do you support custom domains and authentication?Yes. You can configure SPF and

quickly. How can I improve deliverability? Authenticate your domain (SPF/DKIM), keep lists clean, use relevant content and run an anti-spam test before sending

installing SPF, DKIM and DMARC so your emails reach their destination — all included, at no extra cost. QUESTIONS Frequently asked questions What is IP reputation?IP

in marketing regulation. For legitimate senders, the practical defence is authentication. Publishing SPF, DKIM and DMARC records makes it substantially harder

. Deliverability you can rely on SPF, DKIM, DMARC alignment guidance; smart cadence; list hygiene. Separation of marketing vs. transactional streams to stabilize

Providers Without Downtime: Migration Plan + DNS Checklis Switching SMTP Providers Without Downtime A practical migration plan + DNS checklist (SPF/DKIM/DMARC) + warm

as SPF, DKIM, and DMARC—preventing them from landing in spam folders. When Should You Use SMTP Relay? When you send a high volume of transactional or marketing

infrastructure Deliverability-first sending Mailpro routes your bulk emails through optimized SMTP servers with proper authentication (SPF, DKIM, DMARC). We handle

; host securely and link. Include a plain-text version: Improves accessibility and deliverability. Authenticate your domain: Set up SPF, DKIM, and DMARC for