iptables -j REDIRECT stoped working in 9.1 & 9.2

I used to be able to do this: iptables -t nat -I OUTPUT -p icmp --icmp-type echo-request -j REDIRECT And then be able to ping any IP address as everything was redirected back to 127.0.0.1. Not sure when it stopped working but it doesn't work now on 9.2 or 9.1 with latest kernels. What magic runes & invocations are required to get this working again? Cosmo