Will this kind of IP change link my accounts?

[Humm]

Hi,

When I alter my MAC address, the IP changes, but not by much.

Suppose my IP was

111.222.1.2

then changing the MAC address will result in the IP changing like so

111.222.5.21

So, the first two placeholders never change, only the last two.

Will this link my account?

[slokor]

No it will not link the accounts.
Be sure to pay attention to that though and not accidentally login to the wrong account with any of those IP addresses. Real easy to make that sort of mistake.