Is Proton Mail down right now?
No one has reported a problem in the last hour.
About Proton Mail
protonmail.com is the official website of Proton Mail, end-to-end encrypted e-mail app from Proton AG. The domain was registered 16 years ago through MarkMonitor Inc.. The Internet Archive first captured it in 2001. It ranks #11,301 among the most visited sites in the world on the Tranco list. It is hosted in CH on the Proton AG network.
We have recorded no outage for Proton Mail in the last 90 days; it answered 100% of our checks.
Reports, last 24 hours
0 reports · normally about 3 per hour| Problem reported | No reports in the last 24 hours. |
Get notified
One email when protonmail.com goes down and one when it recovers. No account needed; unsubscribe from any email.
What we checked
00:43:06 UTC| Layer | Result | Outcome |
|---|---|---|
| DNS name lookup | protonmail.com resolves to 185.70.42.12 (AS62371 Proton AG) | pass |
| TLS certificate | Certificate from Let's Encrypt, expires 2026-11-23 | pass |
| Content | Page title: “Proton Mail: Get a free email account with privacy and encryption | Proton” | – |
| Reputation | Trust score 100/100 · trust check | Established |
Outage history, 90 days
No incidents recorded in the last 90 days.
Common questions
Is Proton Mail down for everyone or just me?
Compare the test from your browser above with our server checks. If our servers reach protonmail.com and your browser cannot, the problem is on your connection, DNS or network. If both fail, the site is down.
How do you know if Proton Mail is down?
We request the homepage from 15 locations, check DNS, the TLS certificate and the HTTP response, and compare the page content with what we saw before. We also read the service's official status feed where one exists and count visitor reports against the usual rate for the hour.
What can I do while it is down?
Subscribe to the alert on this page and we will email you when it recovers. Clearing your DNS cache or switching networks only helps when our servers can reach the site and your browser cannot.