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URL > IPv6 (RFC 2732) v1 Favorite

IPv6 address, including optional zone index

/
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            |:
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)
(?:%.+)?
$
/x

'/
^
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    |
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    |
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            |:)
    )
    |
    (?:
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        (?:
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            |:
        )
    )
)
(?:%.+)?
$
/x'

Text	Result
`::` Group #0 `::`	match
`::1` Group #0 `::1`	match
`ff::01:aa` Group #0 `ff::01:aa`	match
`ff::01:aa:127.0.0.1` Group #0 `ff::01:aa:127.0.0.1`	match
`ff::01::aa`	no match