Get android devices' unique identifiers like:

- IMEI for International Mobile Equipment Identity : the Unique Number to identify GSM, WCDMA mobile phones as well as some satellite phones.

- Secure Android ID is a 64-bit number that should remain constant for the lifetime of a device. ANDROID_ID.

- MAC Address or media access control address is a unique identifier assigned to a network interface controller for use as a network address in communications within a network segment.

- IP Address or Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication.