moq.dev CDN
cdn.moq.dev:443/anon
The moq.dev project's own public relay, published as reachable over WebTransport, raw QUIC and WebSocket.
What this is
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 14–22
- Identifies itself as
- moq-lite-rs
- Media delivery
- delivered, first object 40ms
- Violations recorded
- 2
- Address families
- IPv4, IPv6
2 replies left the specification
- A track namespace must have no more fields than the draft allows, and at least one where the draft requires it. draft 15 over QUIC
- A track namespace must have no more fields than the draft allows, and at least one where the draft requires it. draft 14 over QUIC
What each one is, and what the specification requires, is on the report.
With two publishers of one track
- MUST Ended or stalled a subscription when its publisher left, while the other publisher of the track was still accepted and reachable. the track with identical payloads, draft 22
- MUST Ended or stalled a subscription when its publisher left, while the other publisher of the track was still accepted and reachable. the track with differing payloads, draft 22
- MUST Accepted a publisher and never subscribed to it while a subscription to its namespace was live. the first publisher, draft 22
What each one is, and what the specification requires, is on the report.
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.
The relay names itself moq-lite-rs under option 0x07, which is MOQT_IMPLEMENTATION from draft-15 onward. Draft-14 assigns nothing to 0x07, so a draft-14 client has no reason to read it as a name.
Certificate, per-draft control message support, the delivery run and every recorded violation in full.
The moq.dev project’s own public relay, published as reachable over WebTransport, raw QUIC and WebSocket. TestLab measures the first two.
Elsewhere running moq.dev
One other endpoint runs 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.