# Mailmoss

> Cold email warmup that stays out of spam

- Website: https://mailmoss.io
- SohamLaunches page: https://sohamlaunches.com/p/mailmoss
- Maker: [@outboundomar](https://x.com/outboundomar)
- Categories: [Sales](https://sohamlaunches.com/category/sales), [Marketing](https://sohamlaunches.com/category/marketing)
- Launched: week 38 of 2026 (Sep 14 – 20), [see that week](https://sohamlaunches.com/week/2026/38)
- Upvotes: 11
- Logo: https://qqlikokbckjksfqmejdc.supabase.co/storage/v1/object/public/media/seed/logos/mailmoss.svg

## About

Mailmoss warms up new sending domains with a real peer network and tells you exactly which DNS records are hurting your deliverability.

What you get:
- SPF, DKIM and DMARC checks with fixes
- Daily inbox placement tests
- Pauses campaigns automatically when reputation drops

Built for: Founders doing their own outbound.

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Listed on [SohamLaunches](https://sohamlaunches.com), a weekly launch board for indie makers by [@soham_nayak04](https://x.com/soham_nayak04).