A SMALL WINDOW INTO TLS
Your site’s public ECH record.
Retrieve the current Encrypted ClientHello configuration published for this domain. The server checks DNS; this page shows its latest snapshot.
- Last successful lookup
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- DNS refresh due
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- DNS TTL remaining at lookup
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Use the configuration
- Wait for Fresh DNS snapshot, then select Copy ECH config.
- Open the existing profile in your client and paste the Base64 string into its ECH config field. In Xray JSON, this is
tlsSettings.echConfigList. - Keep the profile’s SNI set to
devcoins.world, keep certificate verification enabled, save, and reconnect.
This is a manual copy. An imported fixed value will not refresh itself when this page changes.
Copy the Base64 value, not this page’s URL. Neither the HTML page nor its JSON snapshot is a DNS-over-HTTPS endpoint.
What this page does
Cloudflare creates the public ECH configuration and holds the private keys. This viewer retrieves the public DNS record; it does not generate keys or store client credentials.
Refresh display reloads the server’s published snapshot. The server checks whether an upstream lookup is needed every 30 seconds. A DNS TTL is a freshness limit, not a promise that a key expires at that time.
You must be able to open this page to use it. If reaching the page requires the same unavailable connection, use another working network or an independently reachable recovery endpoint.