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Proton· Proton AG

Proton (proton.me) is a Swiss-based privacy company offering end-to-end encrypted Mail, VPN, Drive, and Pass. Founded by CERN scientists in 2013. Operates under Swiss privacy law, which is among the strongest in the world. Blocked or throttled in Russia, Iran, and a few other countries with strict internet controls.

InternationalGeo-restricted

Live connectivity batch check

Tests 8 services in parallel from your current network.

0
Reachable
0
Blocked / slow
—
Elapsed

Each row is a real no-cors fetch from your browser. Latency is end-to-end (DNS + TCP + TLS + response). Status is inferred from completion + duration.

Not yet tested — click Live check.

Recommended regions

CH
Switzerland
Proton HQ, all services
DE
Germany
Strong privacy jurisdiction
NL
Netherlands
Excellent connectivity
SE
Sweden
Unrestricted

Region availability

Where this service is known to be blocked or significantly restricted.

Blocked·5

Asia

  • Chinacn
  • Turkmenistantm
  • Uzbekistanuz

Middle East

  • Iranir

Europe

  • Russiaru

Other countries

If this service is blocked

  1. 1

    Use a CH / DE / NL / SE exit IP for full access.

  2. 2

    ProtonVPN has dedicated servers for high-censorship regions — use them when available.

  3. 3

    If login fails, try a different Swiss city — some ranges are flagged more than others.

Try the steps below in order. Most users get unblocked within minutes.

FAQ

  • Is Proton blocked in Russia?

    Yes — Russia has been blocking Proton and other encrypted email providers since 2023. Use ProtonVPN or a clean EU exit.

  • Is Proton really private?

    Yes — Proton is incorporated in Switzerland, encrypts data at rest, and has been audited independently. It can be compelled to log IP under Swiss court order, but its encryption makes message content unreadable.

  • Proton free vs paid?

    Free tier: 1 GB Mail, 1 VPN device, limited servers. Paid plans lift limits and add Proton Drive, Pass, and dedicated VPN.

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SNS

Encrypted messaging. Banned in some countries; popular in Russia, Iran, SEA.

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Share

Proton

Swiss privacy suite: Mail, VPN, Drive, Pass. Blocked in some authoritarian regimes.

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Proton Unblock Check — IPCombo