Deliverability is one of the key factors in email outreach. We’ve developed an advanced system to safeguard your email campaigns: the SISR system (Server & IP Sharding and Rotation System).
Our system continuously monitors IP performance, rotating high-reputation IPs and removing underperforming ones. Any flagged IPs are immediately replaced, ensuring campaigns continue without disruption.
Private IP Blocks
For users managing larger volumes or multiple workspaces, and Lightspeed users, our SISR system automatically assigns dedicated/private server and IP blocks. Here’s what that means for you:
No need to purchase private servers or proxies, we handle everything as your business grows.
Dedicated IP pools reduce the risk of reputation issues impacting other campaigns.
Flagged IPs are swapped out immediately, maintaining high deliverability rates.