title: ssh: connect to host bitbucket.org port 22: Network is unreachable
body: <p>Unable to git pull, clone, push from AWS ec2 to bitbucket.</p>
  
  <p>Getting error "ssh: connect to host bitbucket.org port 22: Network is unreachable
  fatal: Could not read from remote repository."</p>
  
  <p>EC2 details - Ubuntu 16.04
  Git version - 2.4.7</p>