DNS leak test
Your VPN can carry the traffic while your phone still asks Jio's resolver for every site name. That is a DNS leak: the operator knows where you go and can still block at DNS level. This test shows which resolver answers you, with or without a VPN, and nothing is stored.
No card. No KYC. The key arrives in Telegram in under a minute.
- Works with v2rayNG, Hiddify, V2Box, Streisand
- No app store needed
- UPI and crypto accepted
- 5 days free, then from ₹109 a month
- No logs, no account, no KYC
What a DNS leak is
DNS is the lookup that turns a site name into an address. When you connect a VPN, the traffic to the site goes through the tunnel, but if the phone or PC keeps using the resolver your ISP handed it, every lookup still goes to Jio, Airtel, Vi or BSNL in the clear. The ISP sees the full list of names you visit, and any block it applies at DNS level keeps working despite the VPN.
A correct client routes DNS through the tunnel, so the resolver becomes the server's or a public one such as 1.1.1.1. The test tells you which case you are in.
Run the test
- 1Open this page without a VPN. Note the resolver: it will name your operator.
- 2Connect your key and reload. The resolver should now show the VPN server's country or a public resolver.
- 3If it still names Jio, Airtel, Vi or BSNL, DNS is leaking: set DNS inside the client to 1.1.1.1 and reconnect.
Reading the result
- Resolver in your operator's name with the VPN on: leak. Fix the client's DNS setting.
- Resolver in the VPN's country or 1.1.1.1 / 8.8.8.8: correct.
- Several resolvers listed: normal, browsers and systems query more than one; all of them should be outside your ISP.
- IP changed but resolver did not: the classic partial setup on Android and Windows in proxy-only mode.
Why this matters more in India
Fixing a leak in each client
v2rayNG and NekoBox: Settings, DNS, set remote DNS to 1.1.1.1 and enable DNS through the proxy. Hiddify: Settings, DNS, use remote. Streisand and V2Box on iPhone: the profile's DNS field. On Windows with Hiddify or NekoRay, TUN mode routes DNS automatically; proxy-only mode does not.
Honest limits of the test
The test sees which resolver reached our test domain; it cannot see what your ISP logs elsewhere and it does not test WebRTC, which has its own page. Nothing is stored and there is no cookie.
DNS leak test - 5 days free
Open the Telegram bot and get your personal VLESS key in about 30 seconds.
No card. No KYC. The key arrives in Telegram in under a minute.
What we know about you: almost nothing
There is no account here. You never give us an email, a phone number or a name, so there is no profile to leak, sell or hand over. We know that a key exists and when it expires. We do not know what you open with it. Our servers are outside India, which puts us out of scope of the CERT-In directive requiring providers to store user records for five years. Providers who kept servers inside the country had to choose between complying and leaving, and most of them left. We are telling you where we stand instead of implying we are beyond every jurisdiction, which no one is.
- No registration, no email, no phone number
- No browsing history and no connection logs
- Servers outside India, so CERT-In retention does not apply
- Payment by UPI or crypto, no card details stored
- Nothing renews automatically and nothing is charged silently
FAQ
Questions people ask before the first key
What does a DNS leak test check?
Which DNS resolver answers your lookups. With a VPN on, it should not be your ISP's.
My IP changed but the DNS still says Jio. Why?
The client routes traffic but not DNS. Set DNS to 1.1.1.1 inside the client, or turn on TUN mode on a PC.
Is a DNS leak dangerous?
It gives your ISP the list of sites you visit and keeps DNS-level blocks working. It does not expose page contents.
Does the test store my data?
No. It shows the result and forgets it.
Does it work with other VPNs?
Yes. It tests your connection, whoever the provider is.
Still unsure?
Support and your key both live in the Telegram bot. The setup page explains which client to install.
Open the Telegram bot