No description
545e6f7ed7
The multi-IP rotation was built to spread risk while DKIM was broken (fixed
2026-06-17) and after the May 30-31 over-volume blast. With DKIM signing
correctly, spreading ~3k trucking msgs/day across 12 IPs (.94-.105) + ~1.2k
healthcare msgs/day across 3 IPs (.107-.109) gave each IP far too little
per-receiver volume to build reputation. Gmail/Outlook read it as snowshoe spam
and reputation-blocked ~200 msgs/day ("very low reputation of the sending
domain") -> 0 human clicks, 0 sales.
Consolidate to ONE IP per stream so each accrues real reputation:
- trucking: pw-mta-warmup ALL=(out05) -> randmap collapses to {out05:} = .94
- healthcare: listmonk-hc SMTP servers 2/3 (ports 2527/2528 -> .108/.109)
disabled in DB; all HC mail now egresses .107 (hcmta01). [applied live]
Applied live: transport_maps now randmap:{out05:}; listmonk-hc restarted.
To re-expand later: add transports back to ALL + re-enable the HC SMTP servers.
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| .claude/projects/-home-justin-projects-performancewest-new-site/memory | ||
| api | ||
| chrome-extension/fcc-access-helper | ||
| data | ||
| docs | ||
| docserver | ||
| erpnext | ||
| frappe_adyen | ||
| frappe_ca_registry | ||
| frappe_crypto | ||
| infra | ||
| mcp | ||
| monitoring | ||
| node-compile-cache/v25.1.0-x64-392347a2-1000 | ||
| performancewest_erpnext | ||
| scripts | ||
| site | ||
| src | ||
| test_screenshots | ||
| .gitignore | ||
| CLAUDE.md | ||
| deploy.sh | ||
| docker-compose.dev.override.yml | ||
| docker-compose.yml | ||
| extract-erpnext-assets.sh | ||