Are virtual phone numbers traceable?

The honest answer has two halves, and providers who give you only the flattering half are not being straight with you.

What is always traceable

The number itself is public infrastructure. Anyone can look up which carrier holds the range, and from there, which provider leases it. Number portability and emergency routing depend on this visibility.

So: a number always traces back to a provider. That part is not negotiable and any claim otherwise is false.

What is traceable to you

Only whatever the provider recorded. This is the entire question, and it reduces to four fields:

A provider that holds all four can identify you completely on request. A provider that holds none cannot, regardless of what it is asked.

"We do not log" versus "we cannot"

A no-logs policy describes behaviour. An architecture with no identity field describes capability. The second survives ownership changes, court orders, and a bad quarter; the first does not.

The only customer record we can be compelled to produce is a country, a term, and a payment that arrived. That is not because we are principled on any given Tuesday. It is because we never built anywhere else to put anything.

What actually deanonymises people

In practice the number is rarely the weak link. The usual failures are mundane:

• Using the anonymous number on an account that already has your real name on it.
• Registering from a home IP with a browser fingerprint used everywhere else.
• Paying with a transparent-chain asset bought from an exchange that holds your ID, with no hops in between.
• Recovery email that points back to a personal address.

A clean number attached to a dirty session is a clean number attached to you. Threat-model the whole thing or none of it.