The Internet Systems Consortium ([[ISC]]) maintains and supports BIND 9, which is free, open-source software. ISC is a non-profit organization that is funded primarily by the sales of support subscriptions for BIND and ISC DHCP. | The Internet Systems Consortium ([[ISC]]) maintains and supports BIND 9, which is free, open-source software. ISC is a non-profit organization that is funded primarily by the sales of support subscriptions for BIND and ISC DHCP. |