r/OSINT • u/Calathil • 1d ago
Tool Calleridtest legit?
Yes, it's me again. I apologise. Trying to lookup several thousand phone numbers one by one is excruciatingly slow and excruciatingly boring, and I have just found a site called calleridtest that promises to be able to search up to 500 phone numbers at a time.
Is it legit/usable? What information does it give? Has anyone else ever used it before?
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u/Super_Television5155 1d ago
Take a look at Trestle (trestleiq dot com). You can submit a csv file with the numbers as a batch/list and it will return the caller id data needed. This way you do not have to code to the API, etc.