Similar to Template:IP_range_calculator

• 

  Template:CheckUser block

  Template:CheckUser block
  
• 

  Template:OperaProxy

  
• 

  Template:Range block/公共・教育施設

  
• 

  Template:Range block/高等教育機関

  
• 

  Template:Schoolblock

  Template:School block
  
• 

  Template:Sockblock-ip

  
• 

  Template:Unblock-auto

  Template:Unblock-auto