I was hacked on fb? I have ip address?

I was hacked on facebook, I have the person's iPhone ip address. What can I do with this?

http://whatismyipaddress.com/ip-lookup

It will say what city they where logged in on

Not much because its probably in china or russia anyways.

You can't do anything with an IP address, why do people think you can? All an IP address tells you is the general location of their service provider

  • Is my email being hacked into? I was checking my emails on my iPhone and for one of my accounts a pop up said something like "POP3 verify your account info" but my account is up-to-date. I can login into it and send and receive emails fine. So why did that pop up appear if everythings fine? Was I getting hacked? Answers will be appreciated thanks.
  • If you got a new iPhone would your iphone have a new static IP address? If you got a new iphone would your iphone have a new static IP address or would you need to also get a new number for that to happen?
  • Do I have an IP address if I'm using the cellular data on my iPhone? For example: If I were to visit a website which collects IP addresses, what would show up if anything at all?
  • Could I still have a virus? Or be hacked? So I woke up and literally straight away was just scrolling in twitter not fully awake and I accidentally clicked a "tiny link" I panicked it didn't fully load and I just shut off the safari immediately calmed down went back on and shut the page down. Could I still have affected me? What do I do? I'm on my iphone by the way. I'm not sure it's done anything but I need reassuring