I mean I want to obtain some information (particularly SIM lock status) about an iPhone from its IMEI number (or serial number).
In other words, I want to reproduce a very basic functionality of any of these sites: http://emag.radiom.ru/, http://www.imei.info/check-warranty-unlock/ http://www.s-url.ro.
Preferred languages are: Objective-C/C, bash, AppleScript, filemaker and python.