Approximately 3.1 million domain names were registered in the third quarter of 2015, bringing the total number of registered domain names close to 299 million worldwide across all top-level domains (TLDs) as of Sept. 30, 2015, according to the latest Domain Name Industry Brief by Verisign.
The increase of approximately 3.1 million domain names globally equates to a growth rate of 1.1 percent over the second quarter of 2015. Worldwide registrations have grown by 14.8 million, or 5.2 percent, year over year.
Source
The increase of approximately 3.1 million domain names globally equates to a growth rate of 1.1 percent over the second quarter of 2015. Worldwide registrations have grown by 14.8 million, or 5.2 percent, year over year.
Source