May 26, 2018
Synchronizing Key Server, a fast OpenPGP keyserver
SKS OpenPGP Key Server
SKS is a new OpenPGP keyserver whose goal is to provide easy to deploy, decentralized, and highly reliable synchronization. That means that a key submitted to one SKS server will quickly be distributed to all key servers; and even wildly out-of-date servers, or servers that experience spotty connectivity, can fully synchronize with rest of the system.
Refer to the online references for pointers on downloading a full copy of the public PGP databse about 2Gb and on tweaking the your configuration. http//www.keysigning.org/sks/ may help you getting started.