Asraf
Asraf

Reputation: 333

Two SIM cards having same IMSI

Is there any possibility of having same IMSI(International Mobile Subscriber Identity) number in two different SIM(Subscriber Identity Module) Cards globally.

I'm asking this because there is possibility of existing same mobile number in different countries across the world.

Upvotes: 1

Views: 1942

Answers (1)

Dariusz Bacinski
Dariusz Bacinski

Reputation: 8650

IMSI contains country code MCC and Network code MNC

Theoritically it is unique across the world.

But can be copied or spoofed.

It cannot be duplicated in different countries.

Upvotes: 3

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