Community Patterns

Community Library Entry

1

Regular Expression
Created·2020-07-22 10:24
Flavor·PCRE (Legacy)

/
^((([0-9])|(1([0-9]{1,2}))|25[0-5]|(2[0-4][0-9])|(2([0-9]{0,1})))\.){3}\2$
/
gm
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Description

as the title says

Submitted by anonymous