docker-anonymator

docker run -d -p 8118:8118 -p 9050:9050 -p 8123:8123 anonymator

curl --proxy localhost:8118 https://check.torproject.org/ | egrep -m 1 -o  "([0-9]{1,3}[\.]){3}[0-9]{1,3}" 
curl --socks5 localhost:9050 https://check.torproject.org/ | egrep -m 1 -o  "([0-9]{1,3}[\.]){3}[0-9]{1,3}" 

Some useful stuff

while true 
   do  
       ip=`curl -s --socks5 localhost:9050 https://check.torproject.org | egrep -m 1 -o  "([0-9]{1,3}[\.]){3}[0-9]{1,3}"`
       whois $ip | grep country
       echo $ip
       sleep 10

   done
...
country:        GB
185.0.4.X

Thanks

Based on https://github.com/simonpure/docker-tor-privoxy-alpine