domain A few keyword .zone domains - blackjack .zone

[deemainer]

Hi All,

I have a few good keyword zone domains , but wondering whether to renew or not. I have:

blackjack .zone
child .zone
gym .zone
hire .zone
income .zone
option .zone
options .zone
seafood .zone
sushi .zone
cams zone

renewal is 40 bucks. Do you think they have value ?