Cloudflare draft-14
Cloudflaredraft-14.cloudflare.mediaoverquic.com:443/moq
Sweep of 2026-10-27 01:21 UTC Latest report JSON
- Identifies itself as
- did not say
- Measured
- 2026-10-27 01:21 UTC
- Probe
- moqtap-probe 0.5.0 (74c287bac814)
- Drafts negotiated
- draft 14
- Drafts the operator lists
- draft 14
A deployment of moq-rs, operated by Cloudflare. About this endpoint
At a glance
- Protocols accepted
- moq-00, h3
- Media delivery
- delivered
- Violations recorded
- none
Certificate
- Subject
- CN=*.cloudflare.mediaoverquic.com
- Issuer
- C=US, O=Let's Encrypt, CN=YE2
- Valid until
- 2027-01-02 68 days left when measured
- Trust
- Publicly trusted
- Verification
- Completed with the certificate verified
Control messages
What each request got back, per draft. ok and err are both answers; ✗ is a request refused or left unanswered; a dash is a request our side did not complete. Times run from the request to its answer; each request waited up to 3,000 ms.
| Draft | SUBSCRIBE | FETCH | TRACK_STATUS | SUBSCRIBE_NAMESPACE | PUBLISH_NAMESPACE | SUBSCRIBE_TRACKS | PUBLISH |
|---|---|---|---|---|---|---|---|
| 14 QUIC | ✓ err 379 ms | ✗ 3,000 ms | ✓ err 46 ms | ✗ 3,000 ms | ✓ ok 366 ms | · | ✗ 3,000 ms |
- SUBSCRIBE · draft 14 · QUIC SUBSCRIBE_ERROR 4 “not found: Track not found [error:694751ec-ea4d-4ac3-897e-65c19ea3dbb0]”.
- TRACK_STATUS · draft 14 · QUIC TRACK_STATUS_ERROR 4 “Track not found”.
Media delivery
One publisher and two subscribers, to see whether an object published through this endpoint reaches a client that asked for it.
- Objects delivered
- 2/7
- Groups / subgroups
- 1 / 1
- Subscribe answered
- 119ms
- First object
- 43ms
- Stream framing
- streams kept as sent
- Second subscriber
- Same object delivered to a second subscriber
Specification violations
None recorded.
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 14 · QUIC
- 0x02 max_request_id = 100
Measured by sweep
| Sweep | Probe | Reachable | Drafts | Requests answered | Delivery | Offers a track | Certificate valid until | Violations |
|---|---|---|---|---|---|---|---|---|
| 27 Oct 2026 | 0.5.0 74c287bac814 | yes | draft 14 | 14 QUIC: 3 of 6 | Object delivered end to end14 QUIC | — | 2027-01-02 | — |
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.