This technical reference is for IT administrators whose users subscribe to newsletters sent through Rumicat. Email InfrastructureRumicat uses Resend for email delivery, which runs on Amazon SES infrastructure. All newsletter emails are sent from newsletters@mail.rumicat.com Replies are routed to the newsletter author's actual email address. Sending DomainsAll emails are sent from these domains:
All emails use TLS encryption and are authenticated by mail.rumicat.com. Authentication RecordsRumicat implements industry-standard email authentication: SPF - Configured on mail.rumicat.com to authorize Amazon SES DKIM - All emails are cryptographically signed DMARC - Policy published for domain verification WhitelistingIf your organization uses allowlists, add these domains to ensure Rumicat emails reach your users:
This covers all newsletter traffic from the platform. ContactQuestions about email delivery or need additional technical details? Contact us at rumicat@nternet.company. |
Email Delivery for IT Admins
This technical reference is for IT administrators whose users subscribe to newsletters sent through Rumicat. Email InfrastructureRumicat uses Resend for email delivery, which runs on Amazon SES infrastructure. All newsletter emails are sent from newsletters@mail.rumicat.com Replies are routed to the newsletter author's actual email address. Sending DomainsAll emails are sent from these domains:
All emails use TLS encryption and are authenticated by mail.rumicat.com. Authentication RecordsRumicat implements industry-standard email authentication: SPF - Configured on mail.rumicat.com to authorize Amazon SES DKIM - All emails are cryptographically signed DMARC - Policy published for domain verification WhitelistingIf your organization uses allowlists, add these domains to ensure Rumicat emails reach your users:
This covers all newsletter traffic from the platform. ContactQuestions about email delivery or need additional technical details? Contact us at rumicat@nternet.company. |