[root@vm1-msdp ANSIBLE]# ansible-playbook fend_file.yaml -i env/target -vvvvv

PLAY [LAB1] *******************************************************************

GATHERING FACTS ***************************************************************
<10.169.99.222> ESTABLISH CONNECTION FOR USER: msdp
<10.169.99.222> REMOTE_MODULE setup
<10.169.99.222> EXEC sshpass -d9 ssh -C -tt -vvv -o ProxyCommand="nc -x 142.133.134.161:1088 %h %p" -o StrictHostKeyChecking=no -o GSSAPIAuthentication=no -o PubkeyAuthentication=no -o User=msdp -o ConnectTimeout=10 10.169.99.222 /bin/sh -c 'mkdir -p $HOME/.ansible/tmp/ansible-tmp-1473708903.98-28407509853006 && echo $HOME/.ansible/tmp/ansible-tmp-1473708903.98-28407509853006'
fatal: [10.169.99.222] => SSH Error: ssh_exchange_identification: Connection closed by remote host
It is sometimes useful to re-run the command using -vvvv, which prints SSH debug output to help diagnose the issue.

[root@vm1-msdp ANSIBLE]# ssh -C -tt -o ProxyCommand="nc -x 142.133.134.161:1088 %h %p" -o StrictHostKeyChecking=no -o GSSAPIAuthentication=no -o PubkeyAuthentication=no -o User=root -o ConnectTimeout=10 10.169.99.222
root@10.169.99.222's password:
Last login: Mon Sep 12 12:28:19 2016 from 10.169.102.6
root@IC02 ~ #