mailflowstack.info
mailflowstack.info is a live English-language website hosted on Microsoft Corporation (AS8075) in the United States, served by Vercel. cl0q first saw it on 2026-07-24 and last crawled it on 2026-07-29. It resolves to 20.121.222.245 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Cold Email Infrastructure
Create Microsoft-backed cold email inboxes, automate DNS setup, and scale outbound infrastructure at one flat rate.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-07-24 |
| Last crawled | 2026-07-29 |
| IPv4 | 20.121.222.245 |
| Network | AS8075 Microsoft Corporation · United States |
| Mail (MX) | mail.mailflowstack.info |
| Language | en |
| Server | Vercel |