Dedicated Infrastructure for Cold Email at Scale
Shared infrastructure was not built for high-volume cold email. SuperSend provisions dedicated servers, sender identities, warmup, and monitoring, scoped to your volume.
What your sending runs on
Every layer is provisioned, managed, and monitored by SuperSend. You run campaigns. We run infrastructure.
Dedicated Servers and IPs
Your cold email sends from servers and IP addresses that only you use. Isolated nodes distribute volume so no single IP carries the entire send.
Sender Identities
Approved domains, sending aliases, and rotation logic are provisioned and managed for your volume. Sending is spread across many identities so it looks human, not automated.
30,000-Mailbox Warmup Network
Before your first high-volume send, your dedicated infrastructure is warmed through real two-way interactions with our engagement network.
Continuous Health Monitoring
Sender health, IP reputation, domain health, and placement performance are monitored continuously. Issues are caught and addressed before they affect your volume.
Redirect Domains
Tracked links, unsubscribe URLs, and redirects run through your own domain, not a shared SuperSend domain used by thousands of other senders.
Technical Account Manager
Your TAM owns the infrastructure side. Provisioning, volume planning, health reviews, and ongoing management are handled with you.
Everything included in your setup
- Dedicated sending servers
- Isolated IPs for your volume
- Sender identities and rotation
- Warmup across 30,000-mailbox network
- Continuous health monitoring
- Technical Account Manager
- Multi-channel sequencing platform
- Deliverability suite (placement, bounce AI, domain health)
- Unified inbox across all senders
- White-label redirect domains
- Global email validation
- CRM integrations
FAQs
Common questions about dedicated email infrastructure.
Cold email that lands. At any volume.
Dedicated servers, senders, warmup, and monitoring, all managed by SuperSend so the volume actually delivers.
Sending millions of cold emails a month for our customers