Got it that makes sense. If calls are still working, the number is definitely active on a Twilio account, it’s just likely sitting in a different account or subaccount than the ones you’ve checked.
Honestly, this kind of issue usually comes down to tracing the webhook activity or digging through Twilio logs to surface the exact Account SID tied to that number. I’ve helped fix similar cases before, so I can help you track it down properly without guessing across accounts.
You can message me privately so we can sort it out step by step and if you’re open to it, I can handle the whole recovery process for you 👍