Sometimes we cannot even identify which country the missed call is from (except ofcourse the ones from our home country and a few others for which we know the international dialing code). Then how do we find it?
Centralized database
There is a centralized database which has the following details about almost every phone number in the world.
- Type of Number
- Country
- City / State / Exchange location
- Original Network Provider
1. Type of Number
This specifies whether the number is a Mobile number or a Landline/Fixed line referred as Geographic number. There is also a type of number called NonGeographic Number in countries like UK which is not linked to any specific location/city.
2. Country
It is the country the number belongs to.
3. City / State / Exchange location
This gives the city and exchange location information for a fixed line phone and the zone or state for a mobile number.
4. Original Network Provider
This is the actual telecom company providing the service like Airtel, BSNL, Verizon, T-Mobile etc. But network provider listed here may not be the present network/service provider because Number Portability is not taken into account.
How can you use this service?
+
Eg. +12532532533 or +923335721248
For fixed line phones, enter as follows:
+
Eg. +914422102210
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