GoDaddy, the world’s largest registrar of Internet domain names, on Tuesday said Microsoft and Yahoo veteran Blake Irving will become its CEO on Jan. 7.

He replaces Scott Wagner, an appointee from private equity firm Kohlberg Kravis Roberts who has been serving as interim CEO since July. KKR, Silver Lake Partners and Technology Crossover Ventures bought Scottsdale-based GoDaddy in 2011, at which time founder Bob Parsons stepped down as CEO.

Irving worked at Microsoft Corp. from 1992 to 2007, ending up as the vice president in charge of the Windows Live online services. He joined Yahoo Inc. in 2010 as chief product officer.