KumoMTA lab

Submits to 127.0.0.1:587 with SASL AUTH; KumoMTA relays via Amazon SES SMTP.

EIPs configured on this host:

• mta-1.kernel-memory-dump.dev -> 54.85.142.85
• mta-2.kernel-memory-dump.dev -> 52.2.137.48
• mta-3.kernel-memory-dump.dev -> 3.213.129.152
• mta-4.kernel-memory-dump.dev -> 52.6.25.11
• mta-5.kernel-memory-dump.dev -> 34.206.108.13

JSON API: POST /api/send with { "to":"...", "from":"...", "subject":"...", "body":"...", "source":"eip-3" }