Wikipedia:Blockreason2

Op basis van een periodieke scan van open proxy's is vastgesteld dat dit IP-adres als exit server van het CoDeeN-netwerk fungeert of kan fungeren. Om vandalisme te beperken hebben wij preventief zulke aansluitingen geblokkeerd.

Bij vragen over deze blokkade, zie Wikipedia:Open proxy's (uitleg)

English:

Your connect is classified as an exit server in the CoDeeN network. The IP address for users of this kind of connection may change frequently, which makes it difficult to prevent abuse. To prevent such vandalism, editing from this IP address has been blocked. You can still use this IP address for editing if you login as a registered user. Note that the account will need to be created from a different connection.