Acknowledgments =============== Kea is an open source project designed, developed, and maintained by Internet Systems Consortium, Inc, a 501(c)3 non-profit organization. ISC is primarily funded by revenues from support subscriptions for our open source, and we encourage all professional users to consider this option. To learn more, see \ https://www.isc.org/support/. We thank all the organizations and individuals who have helped to make Kea possible. `Comcast `__ and the Comcast Innovation Fund provided major support for the development of Kea's DHCPv4, DHCPv6, and DDNS modules. Mozilla funded initial work on the RESTful API via a MOSS award. Kea was initially implemented as a collection of applications within the BIND 10 framework. We thank the founding sponsors of the BIND 10 project: `Afilias `__, `IIS.SE `__, `Nominet `__, `SIDN `__, `JPRS `__, and `CIRA `__; and additional sponsors `AFNIC `__, `CNNIC `__, `CZ.NIC `__, `DENIC eG `__, `Google `__, `RIPE NCC `__, `Registro.br `__, `.nz Registry Services `__, and `Technical Center of Internet `__.