Enterprise SMTP Hosting in Japan
Maileroo Enterprise uses your own dedicated IP pool to simplify mailing marketing and transactional emails. Designed for large volume senders, our solution guarantees consistent and safe inbox delivery. Better deliverability and complete local regulatory compliance will help you with a private SMTP configuration, exclusive clean IP addresses, and local data residence. Furthermore, your emails will always be sent on time knowing a 99.99% uptime guarantee.
Available with local data residencies in Osaka and Tokyo datacenters.
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Local Data Residency
Maileroo's Japan-based architecture, built to maintain strict data sovereignty rules, helps you to protect your email data. Designed for governments, companies, and key organizations, it's the perfect answer for safeguarding private data and guaranteeing local law compliance. Experience peace of mind knowing dependable and safe email delivery.
99.99% Uptime Guarantee
Maileroo guarantees timely email delivery with 99.99% uptime, ensuring seamless communication even during peak periods or critical operations. Our dependable infrastructure keeps your emails on schedule, empowering you to focus on growing your business and fostering strong customer relationships.
Enterprise-grade, fully-managed private SMTP hosting
Enjoy reliable, secure email delivery with fully isolated infrastructure, dedicated IPs, and 24/7 monitoring.
Optimized for high performance and compliance for government and enterprise use.
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Optimized for high performance and compliance for government and enterprise use.
Automatic Warm-up
We take care of warming up your dedicated IPs to establish a strong reputation before you begin sending emails. With a dedicated IP pool provided, our team monitors your sending patterns and adjusts the warm-up schedule as necessary to ensure optimal performance and deliverability.
Enterprise-grade Security
Maileroo Enterprise is tailored to satisfy the rigorous security standards of government and enterprise clients. We also accommodate specific security needs, including encryption both at rest and in transit, as well as advanced access controls.
Scalable Infrastructure
Our infrastructure is built to scale with your business needs. Whether you’re sending 10,000 emails per month or 100 million, we have the capacity to manage it seamlessly. Additionally, we provide engineer-led support to help you optimize email sending and maximize deliverability.
Crafted for your unique needs
Our platform is built to adapt to your unique needs—whether you require custom rDNS domains, encryption at rest, tailored software integrations, email receiving and forwarding capabilities, webhook processing, API integration, or any other specialized functionality. Whatever your business demands, just name it, and we’ll deliver. We’ll make the necessary adjustments to ensure your email infrastructure is fully optimized for your specific use case.
Meet GDPR and other data residency requirements
With more than 20 strategically located data centers worldwide, you can select the region that best aligns with your business needs. Whether it’s serving European customers with GDPR compliance, adhering to local data residency laws, or enhancing email delivery times, we have you covered.
Our enterprise-grade infrastructure is meticulously designed to support businesses of all sizes, making it easy to manage high volumes of email traffic. Whether you’re sending transactional emails or running extensive marketing campaigns, our robust platform guarantees seamless delivery, minimal latency, and steadfast reliability.
Our enterprise-grade infrastructure is meticulously designed to support businesses of all sizes, making it easy to manage high volumes of email traffic. Whether you’re sending transactional emails or running extensive marketing campaigns, our robust platform guarantees seamless delivery, minimal latency, and steadfast reliability.
Packed with features to help you succeed
Our base software includes all the essential tools for seamless email delivery, such as SMTP Relay, HTTP API, Webhooks, Advanced Statistics, Click/Open Tracking, and comprehensive SPF, DKIM, and DMARC support to ensure maximum deliverability.
Our infrastructure leverages a fully isolated dedicated IP pool to ensure your emails are sent securely and reliably. To help you build a strong sender reputation, we provide human-assisted IP warmup tailored to your needs. Looking for more? Whether it's a custom feature, integration, or optimization, simply let us know, and we'll develop a solution to match your unique requirements.
Our infrastructure leverages a fully isolated dedicated IP pool to ensure your emails are sent securely and reliably. To help you build a strong sender reputation, we provide human-assisted IP warmup tailored to your needs. Looking for more? Whether it's a custom feature, integration, or optimization, simply let us know, and we'll develop a solution to match your unique requirements.
Your Questions Answered
A dedicated SMTP server gives you complete control and reliability in email delivery. By assigning unique IP addresses, it boosts deliverability and prevents issues like blacklisting. With Maileroo Enterprise Edition, you also get regulatory compliance, isolated infrastructure, and scalable options for large-scale email sending.
Yes, Maileroo can offer full email hosting services on request. While our expertise lies in SMTP solutions, we can provide inbox management and account services to ensure an all-in-one email solution tailored to your needs.
Maileroo guarantees superior email deliverability through dedicated, isolated IPs, exclusive infrastructure without shared tenants, robust email authentication, and expert guidance.
IP warm-up is a critical process to ensure ISPs trust your emails. Maileroo gradually increases sending volumes on your dedicated IPs, helping build a strong sender reputation and reducing the likelihood of emails being flagged as spam.
Our platform provides cutting-edge security measures like encryption, access management, and compliance with GDPR and ISO/IEC 27001:2013. Continuous monitoring prevents data breaches, ensuring your email infrastructure is both secure and compliant.
Definitely! We specialize in customizing email solutions to meet your specific needs. From feature development to integration, Maileroo ensures your email infrastructure is perfectly aligned with your business objectives.
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