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How to get domain name only using javascript?

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长发绾君心
长发绾君心 2020-12-02 23:57

I want to get domain name only using javascript. Ex

vn.search.yahoo.com -> yahoo
vn.search.yahoo.com.vn -> yahoo
sub1.sub2.sub3.abcdef.co.uk -> abcd
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  • 予麋鹿
    予麋鹿 (楼主)
    2020-12-03 00:37

    RegEx I use to get domain name only: ([^.]*[.]){0,}([^.]*)(\.[^.]*) The domain can be found in the second part.

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