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

ReminderProof: delivery proof for appointment reminders

reminderproof.com ↗ · Useful Tools · score 79.0
○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 $179-per-month service that authenticates appointment reminders on a practice's own domain and reports whether each message was delivered, opened, bounced, or filtered.

Why it surfaced

ReminderProof tackles an unglamorous but consequential gap between a reminder being sent and a patient actually receiving it. Its landing page reports checking the public DNS records of 2,482 dental practices across 43 US cities, then offers domain setup and delivery reporting alongside existing scheduling software.

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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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