Wolf-Ulrich Knoben is also a member of [[ISOC]].<ref>[https://community.icann.org/display/gnsosoi/Wolf-Ulrich+Knoben+SOI]</ref> | Wolf-Ulrich Knoben is also a member of [[ISOC]].<ref>[https://community.icann.org/display/gnsosoi/Wolf-Ulrich+Knoben+SOI]</ref> |