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thefury/vaild-ip.rb

Created August 21, 2021 19:41
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Simple ruby IP check
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vaild-ip.rb
def valid?(ip)
rgx=/^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/
ip.match(rgx) != nil
end
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