Question about Expired Domain

Hi guys.

When you wanna register an aged expired domain after you registered it will it consider as a new fresh domain or still aged?

I mean because when I check in age tool it says this domain is avilable so when registering it the domain age will start from the day you registered right? or it will still aged as it is?

It will be aged. All the old links (if working) will also be counted by Google. Also, if Google banned the site then you have to resubmit for reconsideration and get it unbanned too.