maximum length textual illustration an ipv6 address?


i wish store information returned $_server["remote_addr"] php db field, graceful rudimentary task, really. problem i can't any repremand information border length textual representation an ipv6 address, webserver provides by $_server["remote_addr"].



i'm prying converting textual illustration 128 pieces castle wholly encoded in, i only wish know characters border indispensable store any ipv6 castle returned $_server["remote_addr"].



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