[Arsenic_]

just a simple question.
I was wondering if there was a way to determine someones mobile phone provider, such as version. the reason i ask this, is because i have an sms bomber, but i need to know what provider the cell phone has. dont tell me to just ask the person lol. i saw some stuff online that was kool, but to get more information, such as provider, address etc, i needed to pay money. So, is there any way to tell for sure what cell phone provider someone has?

all help very much appreciated
thanks for your time
=]

[Alessandro.]

Truecaller mi dice che operatore chiamo oppure che operatore mi chiama. Spero di esserti stato d'aiuto..

[Zink]

https://freecarrierlookup.com/

[Percyi]

I've coded an SMS bomber before as well in PHP. It's something that the user has to fill out when sending the messages, the carrier. The website @DoctorSheep linked is what can be used if the carrier is unknown though.