nyan on Nostr: So, what is a correct & complete regex for an ipv4 address? (This is bait. Good luck. ...
So, what is a correct & complete regex for an ipv4 address?
(This is bait. Good luck.
)
Published at
2026-01-18 21:01:45 UTCEvent JSON
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"id": "08ce67d7350a194749dcf07282a907699edb106dd88fbc3609418dd530d29449",
"pubkey": "5941667d19e40b7581976ddf20bfae28022f6837f5467c96f0e377da7ba264a2",
"created_at": 1768770105,
"kind": 1,
"tags": [
[
"proxy",
"https://infosec.exchange/@nyanbinary/115918117650563775",
"web"
],
[
"emoji",
"neocat_evil",
"https://media.infosec.exchange/infosec.exchange/custom_emojis/images/000/468/787/original/31cd3b457838f742.png"
],
[
"proxy",
"https://infosec.exchange/users/nyanbinary/statuses/115918117650563775",
"activitypub"
],
[
"L",
"pink.momostr"
],
[
"l",
"pink.momostr.activitypub:https://infosec.exchange/users/nyanbinary/statuses/115918117650563775",
"pink.momostr"
],
[
"-"
]
],
"content": "So, what is a correct \u0026 complete regex for an ipv4 address? \n\n(This is bait. Good luck. :neocat_evil: )",
"sig": "b33ca2aa963867cf8e79ce553ad8201885eef5627b7c5a4525c996feef3e76304eb191075ea52e86def368121fb2e925cd8f6bc302c3f5a461274956548d91f4"
}
