MOQtail ABR
ord.abr.moqtail.dev:443
An adaptive-bitrate demo relay on the MOQtail fleet. The hostname no longer resolves.
What this is
- Operated by
- MOQtail
- Running
- MOQtail
- Published URL
- https://ord.abr.moqtail.dev/
- TestLab id
- moqtail-abr
What TestLab measured
The hostname did not resolve. On 2026-09-14 the probe got no DNS answer for this name, so no QUIC or WebTransport connection could be established to it by any client.
This is a fact about the name and not about a relay: there is nothing behind it to have behaved well or badly. Nothing on this page is a measurement of software.
ord.abr.moqtail.dev was published as a relay on the moqtail.dev fleet and no longer resolves — NXDOMAIN as of 3 September 2026, and dns-not-found again in the sweep of 10 September 2026.
It is listed as published rather than withdrawn on purpose. The record says the name stopped resolving; it does not say the operator announced the endpoint’s retirement, and those are different claims. Cloudflare’s draft-07 endpoint is the case where the stronger one can be made.
Elsewhere running MOQtail
9 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.
MOQtail IBC2025
MOQtailord.ibc25.moqtail.dev:443
Object delivered end to end first object 114ms
MOQtail n1 Chicago
MOQtailrelay.n1.ord.moqtail.dev:443
Object delivered end to end first object 118ms
MOQtail n1 Frankfurt
MOQtailrelay.n1.fra.moqtail.dev:443
Object delivered end to end first object 47ms
MOQtail n1 Osaka
MOQtailrelay.n1.osa.moqtail.dev:443
Object delivered end to end first object 287ms
MOQtail n1 Singapore
MOQtailrelay.n1.sin.moqtail.dev:443
Object delivered end to end first object 222ms
MOQtail relay
MOQtailrelay.moqtail.dev:443
Object delivered end to end first object 38ms
MOQtail SyncPlay
MOQtailsyncplay.moqtail.dev:4448
Namespace accepted, track never asked for
1 specification violation
MOQtail TimeTravel
MOQtailtimetravel.moqtail.dev:4445
Namespace accepted, track never asked for
1 specification violation
MOQtail WatchParty
MOQtailwatch-party.moqtail.dev:4446
Namespace accepted, track never asked for
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.