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Cloudflare draft-16

draft-16.cloudflare.mediaoverquic.com:443

Cloudflare's public draft-16 MoQ Transport endpoint, the draft the moq-rs main branch targets.

What this is

Operated by
Cloudflare
Running
moq-rs
Published URL
https://draft-16.cloudflare.mediaoverquic.com
Published as speaking
draft-16 what its operator says, not what was measured
TestLab id
cloudflare-draft-16

What TestLab measured

What this endpoint answered on 2026-11-05. One sweep, on one occasion — not a claim about availability, and not a grade.

Transports answered
QUIC and WebTransport
Drafts answered
drafts 15–16
Identifies itself as
did not say
Media delivery
Not attempted
Violations recorded
none
Address families
IPv4, IPv6

Also recorded during the sweep — conditions of the connection rather than findings about the protocol

  • — The endpoint is up and refused the offered protocols on at least one transport.

TestLab connects without the access token, so these results describe an anonymous session.

Full TestLab report

Certificate, per-draft control message support, the delivery run and every recorded violation in full.

Cloudflare’s public draft-16 MoQ Transport relay, run alongside its draft-14 endpoint. The moq-rs repository states that it targets draft-16 and that this is the basis of the production deployment.

Cloudflare’s documentation gives the endpoint with an access token in the path.

What this endpoint does on a given day can differ from moq-rs at HEAD.

Elsewhere running moq-rs

3 other endpoints run the same implementation. Each is a separate deployment at its own version and configuration, so what one answers is not a claim about the others. All of them are run by the same operator as this one.

Is this your endpoint?

If something here is wrong, tell us — we keep what each result rests on, so a disputed one gets re-read rather than re-argued. We can also run this against endpoints that are not public.