DNS Leak Test
See the resolver egress observed for one DNS query and compare it with expected public addresses if you know them.
No setup is needed. Start the check to see the resolver egress used by this DNS query.
I know the expected resolver egress IPs (optional)
Use public egress IPs that an authoritative DNS server can see, not a local DNS address from your device settings. Leave this empty if unsure.
The check starts only when you click. Temporary records expire within ten minutes and can be deleted sooner.