Delivered Daily
Email Migrations & Warmup

Switch ESPs Without Destroying Your Sender Reputation

Migrating to a new ESP or launching a new sending domain is risky. Send too fast and ISPs will blacklist you. Move too slow and you'll miss critical campaigns. One wrong move can destroy months of sender reputation building.

Our proven migration and warmup process protects your deliverability from day one—so you can switch platforms or scale sending volume without landing in spam.

✓ Zero downtime migrations  |  ✓ Proven warmup strategies  |  ✓ Full deliverability protection

What's Included in Migration & Warmup Service

Complete end-to-end migration support with deliverability protection at every stage. We handle the technical complexity so you can focus on your business—while maintaining 95%+ inbox placement throughout the transition.

Pre-Migration Risk Assessment

Complete infrastructure audit and custom migration roadmap tailored to your business

ESP & Infrastructure Configuration

Complete technical setup with authentication and DNS validation

Data-Driven Warmup Execution

Strategic volume ramp-up plans that build sender reputation safely

Continuous Deliverability Monitoring

Real-time tracking of inbox placement and reputation scores

Blacklist Prevention & Emergency Resolution

Proactive monitoring and immediate delisting if issues arise

Post-Migration Optimization

Performance analysis and deliverability playbook for long-term success

How We Ensure Migration Success

Our proven five-phase process protects your sender reputation while transitioning to new infrastructure—with zero revenue disruption and consistent inbox placement throughout.

1

Pre-Migration Assessment & Risk Analysis

We audit your current email infrastructure, sender reputation, authentication records, and engagement metrics to identify migration risks before they become problems. This includes analyzing Google Postmaster scores, Microsoft SNDS data, and existing blacklist presence.

Our team creates a custom migration roadmap with specific volume ramp schedules, segment prioritization, and contingency plans tailored to your business requirements.

2

New ESP & Infrastructure Configuration

We handle the complete technical setup: configuring your new ESP account, setting up dedicated IPs, creating custom sending domains, and implementing all authentication protocols (SPF, DKIM, DMARC, BIMI) to ISP specifications.

Every DNS record is validated and tested before sending a single email—ensuring Gmail, Outlook, and Yahoo recognize your new infrastructure as legitimate from day one.

3

Strategic IP & Domain Warmup Execution

We implement a data-driven warmup schedule that gradually increases sending volume over 2-4 weeks. Starting with your most engaged subscribers, we build sender trust with ISPs through consistent positive engagement signals.

Our warmup strategy adapts in real-time based on inbox placement feedback—accelerating when performance is strong, slowing when ISPs show filtering behavior.

Why DeliveredDaily Ensures Migration Success

Unlike generic migration guides or one-size-fits-all approaches, we provide hands-on expertise and custom strategies that protect your deliverability throughout the entire transition.

Zero Downtime, Zero Revenue Loss

Our proven migration methodology ensures continuous inbox placement throughout the transition. You'll maintain 95%+ deliverability from day one—no campaign interruptions, no lost revenue.

Custom Warmup Plans Based on Your Sending Patterns

We don't use generic warmup templates. Every migration plan is tailored to your specific sending volume, audience engagement, and business requirements—ensuring optimal results.

Real-Time Monitoring & Immediate Issue Resolution

We track inbox placement, reputation scores, and blacklist status daily during migration. Any degradation triggers immediate investigation and adjustment—problems are resolved in hours, not days.

Hands-On Technical Implementation

We don't just provide advice—we configure your ESP, set up authentication records, validate DNS, and manage the entire warmup process. You get expert implementation, not just consultation.

Ready to Migrate Without the Risk?

Let's discuss your migration timeline and create a custom warmup strategy that protects your sender reputation from day one.