[GH-ISSUE #572] ECH Configuration with HTTPS DNS Records on nsupdate.info? #386

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opened 2026-02-26 10:31:12 +03:00 by kerem · 1 comment

kerem commented

2026-02-26 10:31:12 +03:00

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Originally created by @Mosesofmason on GitHub (Jan 9, 2025).
Original GitHub issue: https://github.com/nsupdate-info/nsupdate.info/issues/572

I am writing to inquire about the possibility of configuring Encrypted Client Hello (ECH) using the *******.nsupdate.info DDNS service. As I understand, ECH requires an HTTPS DNS record to be properly set up. However, I could not find documentation regarding whether nsupdate.info supports the configuration of this specific DNS record. I would like to know:

Does nsupdate.info currently support HTTPS DNS records?
If so, could provide guidance, steps, or examples for setting up the record to enable ECH?
Are there any known limitations or alternative methods for achieving ECH support on ******.nsupdate.info domains?

Given the increasing importance of ECH for enhancing privacy in TLS connections, it would be highly beneficial if nsupdate.info could support it.

Originally created by @Mosesofmason on GitHub (Jan 9, 2025). Original GitHub issue: https://github.com/nsupdate-info/nsupdate.info/issues/572 I am writing to inquire about the possibility of configuring Encrypted Client Hello (ECH) using the *******.nsupdate.info DDNS service. As I understand, ECH requires an HTTPS DNS record to be properly set up. However, I could not find documentation regarding whether nsupdate.info supports the configuration of this specific DNS record. I would like to know: - Does nsupdate.info currently support HTTPS DNS records? - If so, could provide guidance, steps, or examples for setting up the record to enable ECH? - Are there any known limitations or alternative methods for achieving ECH support on ******.nsupdate.info domains? Given the increasing importance of ECH for enhancing privacy in TLS connections, it would be highly beneficial if nsupdate.info could support it.

kerem commented

2026-02-26 10:31:13 +03:00

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@ThomasWaldmann commented on GitHub (Jan 9, 2025):

The software currently only supports A and AAAA records.

Guess we already have a ticket about adding other record types, but nobody implemented that yet.

@ThomasWaldmann commented on GitHub (Jan 9, 2025): The software currently only supports A and AAAA records. Guess we already have a ticket about adding other record types, but nobody implemented that yet.