Pitbull Mail Gateway Setup Guide for cPanel
Deploy Pitbull gateway on your cPanel server in 5 steps: MX, SPF, DKIM and testing.
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Postfix MX Gateway Setup
Pitbull inbound gateway and outbound relay configuration for Postfix servers.
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SPF, DKIM and DMARC Configuration Guide
Improve delivery rates by correctly configuring email authentication records.
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Outbound IP Reputation Protection: Hosting Guide
Keep shared hosting IPs off blacklists — tenant isolation and abuse radar.
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New Integration: Pitbull Mail Gateway for CyberPanel
MX gateway and Postfix smarthost integration on CyberPanel (free) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for HestiaCP
MX gateway and Exim smarthost integration on HestiaCP (free) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for ISPConfig
MX gateway and Postfix smarthost integration on ISPConfig (free) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for Virtualmin
MX gateway and Postfix smarthost integration on Virtualmin (free/Pro) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for aaPanel
MX gateway and Postfix smarthost integration on aaPanel (free) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for Froxlor
MX gateway and Postfix smarthost integration on Froxlor (free) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for InterWorx
MX gateway and Postfix smarthost integration on InterWorx (commercial) servers — go live in minutes.
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New Integration: Pitbull Mail Gateway for Enhance
MX gateway and Postfix smarthost integration on Enhance (commercial) servers — go live in minutes.
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Hosting Panels: Pitbull Integration Family Overview
CyberPanel, HestiaCP, ISPConfig, Virtualmin, aaPanel, Froxlor, InterWorx and Enhance — one MX gateway platform for free and commercial panels.
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Forensic Logging: Deep Log Visibility for Mail Operations
Inspect SMTP sessions, policy decisions and message lifecycle in detail with Pitbull forensic log profiles.
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Free Security Analysis: MX, SPF and DKIM Check
Test your domain MX setup and authentication records for free with the Pitbull security analysis tool.
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Tier III Kuzey Data Center Infrastructure for ESPs
Low latency and KVKK-compliant processing at the Tier III Kuzey facility in Istanbul for high-volume sending platforms.
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Enterprise Features Hub: Delivery Intelligence and Ops Tools
Provider Transport Pool, Smart Retry, live mail flow and outbound relay — Pitbull enterprise features in one hub.
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Sendmail Relay Server Integration: smart_host and mailertable Guide
Configure Pitbull relay server on Sendmail MTA: step-by-step smart_host macro, mailertable, SMTP AUTH and TLS settings.
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OpenSMTPD Relay Integration: Secure Mail Relay via smtpd.conf
Pitbull relay configuration on BSD-based OpenSMTPD: secure outbound routing with action relay via, TLS and auth secrets.
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Qmail Relay Server Integration via smtproutes
Pitbull relay routing on Qmail MTA via smtproutes: global and per-domain outbound relay configuration.
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Haraka Node.js MTA Relay Integration
Pitbull relay configuration on Node.js-based Haraka MTA using smtp_forward plugin and outbound hook guide.
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Zimbra Relay Host Integration: zimbraMtaRelayHost Guide
Pitbull relay host configuration on Zimbra mail server: step-by-step relayhost, SASL auth and MX gateway via zmprov CLI.
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hMailServer Smart Host Relay Configuration
Pitbull smart host relay setup on Windows hMailServer: step-by-step SMTP relay route and TLS configuration via GUI.
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MDaemon Smart Host Pitbull Relay Integration
Pitbull smart host relay configuration on Windows MDaemon mail server: step-by-step setup guide via admin console.
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Kerio Connect SMTP Relay Server Configuration
Pitbull SMTP relay server integration on Kerio Connect: relay, TLS and auth setup via admin panel.
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SmarterMail Outgoing Gateway Pitbull Relay Integration
Pitbull relay configuration via outgoing gateway on SmarterMail commercial mail server: smarthost, TLS and priority settings.
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Axigen Relay Host Configuration with Pitbull Integration
Pitbull relay host configuration on Axigen commercial mail server: SMTP relay, TLS and inbound MX gateway via WebAdmin.
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IceWarp SMTP Relay Integration
Pitbull SMTP relay server configuration on IceWarp commercial mail platform: relay, TLS and per-domain smart relay via admin panel.
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