Domain Arrivals
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Featured in Domain Arrivals · 2026-08-10

Prosu Wants to Make Private Email Less Mysterious

prosu.org ↗ · Useful Tools · score 76.0
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ◆Pro: polished, finished-feeling, serious, or operationally mature ◇Niche: specific audience, workflow, or unusually focused use case ◉Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A UK-hosted business email service offering free mail on your own domain, real IMAP and SMTP, paid mailbox plans, and dedicated private mail servers.

Why it surfaced

Prosu leads with a concrete promise: free email that actually sends and works with standard clients, rather than a forward-only arrangement. Its unusually candid details—roughly five outbound messages a day on the free tier, guided MX/SPF/DKIM/DMARC setup, and a free deliverability scan—give this small mail product more operational substance than the usual vague SaaS landing page.

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Ham Is Specifically Discouraged

August 10’s newborn domains include a mock cryptid council that specifically discourages ham, a vintage phone collecting messages for Twyla’s 70th, a 4.5-meter dish measuring Galactic hydrogen at 1420 MHz, and an open index that found 530 sites permitting GPTBot in robots.txt while refusing it at the server.

This is one of 1,000 discoveries in the 2026-08-10 Domain Arrivals issue.

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