You can ignore it because you are blissfully ignorant. This is a good thing, because it indicates that most cases the transition to IPv6 is fairly seamless and

You can ignore it because you are blissfully ignorant. This is a good thing, because it indicates that most cases the transition to IPv6 is fairly seamless and unnoticeable. Meanwhile on the network engineering side of things, most of our traffic is IPv6[1]. I deal with it daily. [1] Disclaimer: This varies by provider and client base, but is true in my case.