[待更新] The .CO TLD is being made available by .CO Internet S.A.S (.CO Interent), a strategic venture formed between Arcelandia S.A. and Neustar, Inc. (NYSE: NSR) to administer, manage and promote the .CO TLD. Arcelandia is an entity with interests in a variety of Internet-related businesses; and Neustar is a leading provider of global registry and managed DNS services for top-level domains.w others are using .CO to build a next-level Internet.go.co Cointernet.com.coView our local website...