Overview
Traceback is a caller identification service that reveals the real phone number behind No Caller ID, unknown, and private calls on US carriers. The service uses conditional call forwarding to route declined or unanswered calls through its reveal server, returning the caller's number and available name in roughly 1.3 seconds. Since launch, it has revealed over 30,000 calls and supports all major US carriers and MVNOs.
Key Features
- Carrier-wide compatibility: Works with Verizon, AT&T, T-Mobile, and MVNOs like Cricket, Mint Mobile, and Visible, with one-tap activation and smart carrier detection.
- Rapid caller reveal: After declining a No Caller ID call, a notification arrives in about 1.3 seconds with the real number, caller name when available, and prior history.
- Police-ready evidence: Every revealed call is logged with timestamp, caller verification, duration, frequency, and behavioral patterns, exportable as PDF or police complaint format.
- Privacy-first design: Call data is encrypted in transit and at rest, stored on Traceback's own infrastructure, and never shared with third parties.
Target Audience
Traceback is aimed at individuals who receive frequent unwanted or harassing No Caller ID calls, including small business owners, sales professionals, and people seeking legal evidence for restraining orders.






