This service allows you to check to which carrier your iPhone is currently locked. Please, note that you are buying NOT an unlock but IMEI check only.
See sample IMEI report.

Enter IMEI number in the box below and press "Check" to continue. If you do not know your iPhone IMEI, dial *#06# and you will be able to see it. 

Check Your IMEI for $1.97

Current processing time: less than 12 hours.