EcoVPN Help Centre
Metadata Leak Scenarios

Metadata Leak Scenarios

VPN encryption secures your traffic- but metadata lives outside the packet. This guide walks through common metadata leak types and how EcoVPN suppresses them using tunnel logic, resolver isolation, and referral-based provisioning.

Types of Metadata Leaks

  • DNS Resolver Exposure: Queries routed to public resolvers may reveal jurisdiction
  • IP Registry Drift: Static IP lookup tools may show outdated provider geography
  • Traceroute Artifacts: Signal hops can suggest unverified exit paths
  • Client Headers: OS-level identifiers (e.g. User-Agent) transmitted during onboarding
  • Tunnel Endpoint Enumeration: Some network tools may fingerprint VPN exit nodes

Mitigation Strategies

  • Config glyphs embed secure resolver logic with `AllowedIPs = 0.0.0.0/0, ::/0` for full tunnel enforcement
  • Onboarding flow uses encrypted delivery and avoids open redirects
  • EcoVPN node architecture rotates endpoint assignments to minimise static fingerprint risk
  • Internal tools audit DNS leakage and jurisdictional hop accuracy
  • Client login interface avoids header echo and cookie-based session trails

Testing for Exposure

  • Use browserleaks.com/ip to test for visible headers
  • Run a DNS leak test via dnsleaktest.com to verify resolver jurisdiction
  • Use ipleak.net to audit WebRTC and metadata exposure
  • Submit traceroute output to EcoVPN support for endpoint validation

“VPN encryption seals the tunnel. Metadata suppression seals your narrative.”

Concerned about metadata trails?

Submit your test results for a config audit or endpoint reissue.

Create A Support Ticket