Cloudflare draft-18 interop
Cloudflaredraft-18-interop.cloudflare.mediaoverquic.com:443/moq
A deployment of moq-rs, operated by Cloudflare. Everything below was measured on this deployment, at whatever version and configuration it was running — it is not a measurement of that codebase. About this endpoint
At a glance
- Identifies itself as
- did not say
- Protocols accepted
- moqt-18, h3
- Media delivery
- not attempted
- Violations recorded
- none
Certificate
- Subject
- CN=*.cloudflare.mediaoverquic.com
- Issuer
- C=US, O=Let's Encrypt, CN=YE2
- Valid until
- 2027-01-02 59 days left
- Trust
- Publicly trusted
- Verification
- Completed with the certificate verified
Control messages
Which control messages this endpoint answered, per draft. An error reply is still an answer — ok and err are both support; what is recorded as missing is a message that got no answer at all. A dash is neither: it means the exchange ended on our side, so nothing about this endpoint was measured there.
| Draft | SUBSCRIBE | FETCH | TRACK_STATUS | SUBSCRIBE_NAMESPACE | PUBLISH_NAMESPACE | SUBSCRIBE_TRACKS | PUBLISH |
|---|---|---|---|---|---|---|---|
| 18 QUIC | ✓ err | ✓ err | ✓ err | ✓ ok | ✗ | ✓ ok | ✓ ok |
Specification violations
None recorded. Nothing this endpoint sent broke a requirement the probe checks — which is not the same as saying it implements the draft completely.
Setup parameters
What this endpoint sent back in its setup response, per draft. A parameter with no name is a code point the negotiated draft does not define.
draft 18 · QUIC
No parameters sent.
History
9 sweeps, newest first. A step where the probe build or the measuring location changed is marked, and is not read as a change of the relay.
27 Oct 2026 → 29 Oct 2026 · measured differently
- Offering a track: not measured → not attempted.
| Sweep | Reachable | Drafts | Delivery | Offers a track | Violations |
|---|---|---|---|---|---|
| 5 Nov 2026 | yes | 18 | Not attempted | not attempted | — |
| 4 Nov 2026 | yes | 18 | Not attempted | not attempted | — |
| 3 Nov 2026 | yes | 18 | Not attempted | not attempted | — |
| 2 Nov 2026 | yes | 18 | Not attempted | not attempted | — |
| 1 Nov 2026 | yes | 18 | Not attempted | not attempted | — |
| 31 Oct 2026 | yes | 18 | Not attempted | not attempted | — |
| 30 Oct 2026 | yes | 18 | Not attempted | not attempted | — |
| 29 Oct 2026 | yes | 18 | Not attempted | not attempted | — |
| 27 Oct 2026 | yes | 18 | Not attempted | — | — |
Notes
- — The endpoint is up and refused the offered protocols on at least one transport.
Is this your relay?
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.