sˈɛvɹəl ˌɪnfɚmˈeɪʃən kˈʌmpəniz pɹəvˈaɪd ɹᵻvˈɜːs sˈɛl fˈoʊn lˈʊkʌps ðæt ɑːɹ əbtˈeɪnd fɹʌm vˈɛɹiəs ɹᵻsˈoːɹsᵻz, ænd ɑːɹ ɐvˈeɪləbəl ˈɑːnlaɪn.
Several information companies provide reverse cell phone lookups that are obtained from various resources, and are available online.