Sort sort IP addresses

I checked several commands, but they are all wrong , Correct as follows

sort -t. -g -k1,1 -k2,2 -k3,3 -k4,4 iplist.txt

-g, --general-numeric-sort compare according to general numerical value

Compare by value , Not with -n

-n, --numeric-sort compare according to string numerical value

-n Is to compare with string values

-k -k1,1 -k2,2 -k3,3 -k4,4 Only compare this domain

-t  Specify domain separation