User-agent: * Disallow: /user/register?step=2 Disallow: /user/register?step=3 Disallow: /user/register?step=4 Disallow: /user/register/?step=2 Disallow: /user/register/?step=3 Disallow: /user/register/?step=4 Disallow: /resources/wiki/ Disallow: /resources/Papers/ Disallow: /resources/DNSSEC_Key_Ceremonies/ Disallow: /resources/Tutorials/ Disallow: /resources/Raw_Routing_Data/ Disallow: /resources/Routing_Data/ Disallow: /resources/BGP_Routing_Data/