“This site can’t be reached twitter.com’s server DNS address could not be found.”
Well it seems a DOS (Denial of Service) attack on the internet has been happening. From the sophistication and scope I’d guess it would have to have been organized by a national government. That’s bad.
On the other hand, twitter is down and many ‘Social Media’ sites are also intermittently unreachable. That’s
bad unfortunate a pity, yes, yes what a pity.