https://gongquiz.com/main/pages/search.php?q=%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EA%B4%80%EB%A6%AC%EC%82%AC+2%EA%B8%89
https://gongquiz.com/main/pages/%ED%98%B8%EC%8A%A4%ED%8A%B8%EC%9D%98+IP+Address%EA%B0%80+%E2%80%9C201+100+5+68%2F28%E2%80%9D+%EC%9D%BC+%EB%95%8C%2C+Network+ID.quiz?mode=focus&quizNo=758406&historyNo=reset&p=6&q=%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EA%B4%80%EB%A6%AC%EC%82%AC+2%EA%B8%89
[]
[758406,758407,758408,758409,758410,758411,758412,758413,758414,758415]
{"758406":[1,2,3,4],"758407":[1,2,3,4],"758408":[1,2,3,4],"758409":[1,2,3,4],"758410":[1,2,3,4],"758411":[1,2,3,4],"758412":[1,2,3,4],"758413":[1,2,3,4],"758414":[1,2,3,4],"758415":[1,2,3,4]}
focus
127872246