The Internet could be full, so to speak, "within weeks," according to one of the founding father of the Web.
The Internet can currently only sustain 4.3 billion addresses, and we're quickly running out.
IPv4, the web protocol that connects computers globally, was created in 1977.
A new web protocol, IPv6, can sustain trillions of addresses.
The world will run out of Internet addresses "within weeks", according to one of the founding fathers of the web, a report said Friday.
Vint Cerf, who helped create the web by connecting computers using Internet Protocol (IP) addresses, said it was his "fault" that the 4.3 billion addresses created were running out, the Sydney Morning Herald reported.
"I thought it was an experiment and I thought that 4.3 billion would be enough to do an experiment," Cerf, who is Google's vice president and "Chief Internet Evangelist", was quoted as saying in an interview. "Who the hell knew how much address space we needed?"
In 1977, Cerf created the web protocol IPv4, which connects computers globally, as part of an experiment while working with the U.S. Department of Defense. He said he never expected his experiment "wouldn't end".