Host 21.2.0.66
  Hostname 21.2.0.66
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.67
  Hostname 21.2.0.67
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.68
  Hostname 21.2.0.68
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.69
  Hostname 21.2.0.69
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.70
  Hostname 21.2.0.70
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.71
  Hostname 21.2.0.71
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.72
  Hostname 21.2.0.72
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2

Host 21.2.0.73
  Hostname 21.2.0.73
  Port 22
  User steel
  IdentityFile /home/steel/releases/id_rsa.ctyun2
