Is this frostbite? (Toe)

[DumbCluckGangMama]

Not sure if this is frostbite or what? Combs are all fine and the feet of the others are fine.
If it is, what should I do?

 

[Eggcessive]

It does look like a frostbitten toe tip. The tip will fall off in time, and the chicken should be fine. In the first picture, there may be some scaly leg mites as well.

 

[DumbCluckGangMama]

Thanks!