Email troubleshooting guides
Hostinger Email setup guides, organized by problem
Browse Hostinger Email MX and SPF setup guides for custom domains.
Choose the article that matches the provider, record type, or exact error shown in your mail logs.
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Hostinger Email: MX records not receiving mailHostinger Email: MX records not receiving mail. Follow the provider-specific checks that directly address this configuration.
Hostinger Email: SPF record for provider sendingHostinger Email: SPF record for provider sending. Follow the provider-specific checks that directly address this configuration.
Primary sources: Primary technical reference.