Run the checks below. Everything happens in your browser - we don't store the results, and there's nothing to sign up for.
Cypher VPNapi6.ipify.org, api64.ipify.org), so ipify sees that address. It runs only when you press the button.
Encrypted connection, no account, paid in crypto. From $4.99 a month.
Your IP is handed to every server you contact. It reveals your rough location and your internet provider - and your provider can tie it to your name. A VPN replaces it with the address of the server you connect through.
Browsers use WebRTC for calls, and it can ask your operating system for your local and public addresses directly - going around the VPN tunnel. It's the most common way a "connected" VPN still exposes you.
If your IP says Amsterdam but your clock says Europe/Kyiv and your browser asks for Ukrainian, the mismatch is a fingerprint. It won't appear in most VPN tests, and it identifies you across sites.
Many networks now give devices an IPv6 address next to the IPv4 one. If a VPN carries only IPv4 and the app does not capture IPv6, sites that support IPv6 see your real address while the VPN says “connected”. With Cypher VPN, the AmneziaWG profile routes IPv6 into the tunnel too, and VLESS apps close it in TUN mode. See the IPv6 setup steps.
DNS turns names into addresses. If those lookups go to your provider's resolver instead of through the tunnel, they see every domain you visit even while the traffic itself is encrypted. Our servers resolve DNS themselves - see the no-logs policy.