Deleteting duplicates for unique values with matching row values

Hey everyone, I have a question that may not have an easy answer and through searching have found no solution that matches my position.

I have a list of IP address and corresponding values related to them in two colums.

For solutions, just assume the data is in A2:B10000

Example:

IP 1	Value 1
IP 1	Value 1
IP 1	Value 2
IP 2	Value 1
IP 2	Value 2
IP 3	Value 2

Is there a way to find and delete the duplicate values for each IP while maintaining the unique values for each IP address?
I know that I could split the table by individual IP address and use Delete Duplicates. This was what I did last time and it took hours because I needed the data that day, have hundreds of IP addresses, and didn't have time to do research.

I appreciate any help and am somewhat familiar with MS Visual Basics if that would provide the most robust solution.