SpamWeeder Premium is Infinity Data Center's in-house email filtering service — not a resold product, but a platform developed and operated by the Webservio engineering team. It sits in front of your mail server, scanning every inbound message before delivery, achieving 99.98% spam filtering accuracy with a false positive rate low enough for production business use.
SpamWeeder is compatible with any mail server or hosted email platform — StrataMail, Microsoft 365, Google Workspace, on-premise Exchange, or any SMTP-capable system.
What Is SpamWeeder Premium?
SpamWeeder Premium is a cloud-based email security gateway. When activated, your domain's MX records point to SpamWeeder's filtering infrastructure. All inbound email passes through SpamWeeder first. Clean messages are delivered to your mail server immediately. Spam, malware, and known-bad messages are blocked, quarantined, or tagged based on your configured policies. The control panel is accessible online — IT administrators and users manage quarantine and filtering rules without involving IDC engineering for routine changes.
99.98% Filtering Accuracy
SpamWeeder Premium maintains a 99.98% spam detection rate across ongoing mail traffic. The false positive rate — legitimate email incorrectly flagged as spam — is kept extremely low through reputation-based filtering, content analysis, and customer-specific rule tuning during onboarding. For organizations switching from a less accurate filter, the immediate reduction in inbox spam volume is typically dramatic.
Email Spooling: Up to 4 Days
SpamWeeder Premium includes email spooling — when your primary mail server is unreachable, SpamWeeder accepts and holds inbound messages rather than bouncing them. Messages are queued for up to four days and delivered when your server recovers. This protects against short to medium-length outages without requiring a separate MX backup service. For organizations needing extended queuing, pairing SpamWeeder with StrataMX Backup provides additional depth.
Outbound Filtering
SpamWeeder Premium includes optional outbound filtering — routing outbound email through the filtering infrastructure before delivery. This prevents compromised accounts from sending spam that damages your domain's sending reputation, and applies data compliance policies uniformly to all outbound mail regardless of which device sent it. Email signatures and disclaimers can be automatically appended to outbound messages.
MX Protection Explained
SpamWeeder's MX protection model replaces your mail server's public address with SpamWeeder's filtering servers in DNS. This conceals your actual mail server IP from the public internet — attackers cannot directly target a mail server they cannot identify. The filtering infrastructure is hardened to handle the high-volume attack traffic that would overwhelm a standard business mail server.
White-Label Reseller Options
SpamWeeder Premium is available as a white-label service for IT providers, MSPs, and agencies through Webservio's reseller program. The administrative interface is branded with your company name and logo. Resellers manage client subscriptions through a master account with multi-level branding support. Contact us or call 866.790.4678 to discuss reseller pricing.