Posted by Sanders Kaufman on 02/02/07 13:37

Markus wrote:

> - Can I safely expect $_SERVER['REMOTE_ADDR'] to deliver an IP address
> of the format xxx.xxx.xxx.xxx, or can this also be an IPV6 address or
> other?

Yeah - you can expect it.
But that doesn't mean the IP address is correct.
That's the easiest thing of all for malicious users to spoof.

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