Is an IP address linked to a phone number?
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Is an IP address linked to a phone number?
“IP address” stands for Internet Protocol address, and each device that is connected to a network (like the internet) has one. An IP address is similar to your phone number. Your phone number is a unique set of numbers that identifies your phone so that other people can call you. 1.42 is an example of an IP address.
Do cell phones on the same plan have the same IP address?
yes. scenario- both cell phones are connected to same wifi router. in case of cellular data connection then they will have separate IP.
Does changing a SIM card change your phone number?
SIM Cards Change Your Number You need to understand that when you replace your SIM card, you’ll automatically be getting a new phone number since cell phone numbers are actually associated with the SIM cards and not the individual phones.
Can someone get your IP address from your cell phone?
So, while it is possible someone can geo-locate you by knowing your phone’s IP address (which changes every time you leave your house and come back, as well as every time your device finds a new network to connect to), it is incredibly unlikely due to the nature of cellular data networks and wi-fi routers.
So, even though all your devices have their own private IP address generated by the router when communicating with each other on your home network, they all share and use the same public IP address provided by your ISP when connecting outside the private home network.
Can I use my old number with a new SIM?
Getting a new phone is exciting. This is called porting your mobile number. To keep your mobile number and transfer it to another network, you need to request what’s called a Porting Authorisation Code (PAC) from your old provider and then let your new provider know the code. They will then schedule the switch.
Does my IP change when I use mobile data?
Both public IP and both private IP are different. So yes, both are changed. In fact you can be connected to WiFi and cellular at the same time, but it appears as if your IP is your WiFi IP as the phone will prefer using the WiFi over the cellular connection.
Does your IP change when you change Wi-Fi?
When using a smartphone or tablet, connecting to Wi-Fi will change both types of IP addresses compared to connecting over cellular. While on Wi-Fi, your device’s public IP will match all other computers on your network, and your router assigns a local IP.
What happens if I Change my sim card number?
If you change your SIM “number” (ie. your SIM card) you will be a different customer to your operator. Your network identity is determined by your SIM only. It has a unique identifier, the International Mobile Subscriber Identity (IMSI) — which is NOT your phone number — that identifies you on sign-on to the net.
How is the IP address of a SIM card generated?
The IP address is dynamically given by the network. The SIM has nothing but a “IMSI”, International Mobile Subscriber Identity: it’s just a SIM unique key number containing nothing, and the network will link it with one or several phone numbers, IP addresses,…
How do I transfer my phone number to a new phone?
In order to use your existing mobile service on a new phone (that uses a different sized SIM), you will need to transfer your number onto a new SIM card. First, you will need to find out: The SIM size of your current phone. The SIM size of your new phone.
Is it easy to transfer a SIM card to a new phone?
Now it’s not so simple. Smartphones and tablets are now using either a nano, micro or mini SIM, which makes it difficult to simply transfer your SIM to a new phone. In order to use your existing mobile service on a new phone (that uses a different sized SIM), you will need to transfer your number onto a new SIM card.