browse ip questions?

Hi to all BHW members, this is really a good place for me to learn SEO. I have a doubt on browse Ip： When I log in a same site like FB or tw with two different browse like chrome and firefox at the same time, would my accounts get banned? I have viewed the ip in browse and they are the same ip, would this be bad to my account? Would my account get banned?

Thank you. I am so poor in English, hope you would understand this.

I don't think that would raise any red flags, but it would depend on what you plan on doing while being logged into the same account twice.

no will not ban you