Analysis of information sources in references of the Wikipedia article "Domain Name System Security Extensions" in English language version.
Stub resolvers, by definition, are minimal DNS resolvers that use recursive query mode to offload most of the work of DNS resolution to a recursive name server.An earlier definition was given in an earlier RFC: Robert Braden (October 1989). Braden, R. (ed.). RFC 1123 - Requirements for Internet Hosts -- Application and Support. IETF (Internet Engineering Task Force). p. 74. doi:10.17487/RFC1123.
A "stub resolver" relies on the services of a recursive name server [...]
Stub resolvers, by definition, are minimal DNS resolvers that use recursive query mode to offload most of the work of DNS resolution to a recursive name server.An earlier definition was given in an earlier RFC: Robert Braden (October 1989). Braden, R. (ed.). RFC 1123 - Requirements for Internet Hosts -- Application and Support. IETF (Internet Engineering Task Force). p. 74. doi:10.17487/RFC1123.
A "stub resolver" relies on the services of a recursive name server [...]
The Windows DNS client is a stub resolver...
The DNS client in Windows Server 2008 R2 and Windows® 7 is a non-validating security-aware stub resolver.