> For the complete documentation index, see [llms.txt](https://docs.gethyperscale.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gethyperscale.com/email-best-practices/warming-up-new-email-addresses.md). # Warming Up New Email Addresses You can use tools to ["warm up"](/email-best-practices/warming-up-new-email-addresses.md) new email accounts to boost deliverability by using [Warmbox](https://www.warmbox.ai/?fpr=hyperscale) or [Inbox Warmup](https://app.warmupinbox.com/signup?code=4yLVD6Yeb). Warm-ups will start sending emails on your behalf to dummy inboxes. Then those dummy inboxes will reply to those emails, creating a feeling of valid emails occurring from your email address. Generally, it's best to slowly ramp up sending activity yourself rather than use a 3rd party service. This means sending 5-10 emails/day from a brand new domain/sub-domain and slowly increasing volume towards 50-100/day after 3-6 months. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.gethyperscale.com/email-best-practices/warming-up-new-email-addresses.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.