- Why separate domains for cold email?
- If a campaign goes badly, the damage stays on the sending domains. Your main domain keeps delivering invoices and client replies.
- Will this get me into the primary inbox?
- Nobody can promise that. We remove the technical reasons mail gets filtered. Your list, copy and volume decide the rest.
- Do I need DMARC enforcement if I am not doing cold email?
- Usually, yes. Gmail and Outlook expect authenticated mail, and DMARC stops others sending as you. If the free check shows no DMARC or p=none, fix it.
- What if my DMARC reports show a service I do not recognize?
- We identify it together: a forgotten tool or someone spoofing you. Nothing moves to reject until every real sender passes.
- Can I use this setup for a purchased list or a mass blast?
- No. We only set up targeted outreach with a working opt-out.
- Why does the DMARC fix cost $497 for some domains?
- One domain with working SPF is $249. More than one domain, or SPF that is missing, duplicated or over 10 lookups, means more to untangle: $497 for up to 3 domains.
- What do managed sending inboxes cost, and what is included?
- $69.99 a month per domain, with up to 100 inboxes on it. Each extra domain is another $69.99 a month. Plaintext buys and maintains the domains, keeps SPF, DKIM and DMARC current, and connects the inboxes to your sending tool. At list price on annual plans (checked Nov 11, 2026), 100 Google Workspace Business Starter or Microsoft 365 Business Basic users cost $700 a month, and 100 Exchange Online Plan 1 users $400. Those include office apps and storage, so it's a price comparison, not the same product. No deliverability guarantee.
- Are the monthly add-ons required?
- No. Every Sprint ends with a handover and you own the result. Add-ons are for teams who want it looked after.
- What if something goes wrong?
- Full refund before work starts. If something in scope isn't delivered, we fix it or refund that part.
- Who does the work?
- Plaintext, founded by Yan Moukoury, 15 years in marketing and tech. Not available to media or ad-tech companies.