まずスクリプト 1234567891011121314$ git clone https://gist.github.com/kenzo0107/714ece62cf6450386ff0fb16fd5b777a$ cd 714ece62cf6450386ff0fb16fd5b777a$ ruby getJapanIP.rb1.0.16.01.0.64.01.1.64.01.5.0.0...中略.