Regular Expressions 101

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Community Patterns

5

ipv6

PCRE (PHP <7.3)
Match an ipv6 address
Submitted by Frusty - 9 years ago
9

IPv4 Validator

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 5 years ago (Last modified 2 years ago)
15

IPv4

PCRE (PHP <7.3)
no description available
Submitted by robwa - 10 years ago
35

IP Address validator

ECMAScript (JavaScript)
Validates IPv4 IP Address
Submitted by krzysp - 10 years ago
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