Large scale connection failure? A state in which many Web services are hard to connect

A few reports that it is hard to access many web services such as "Mercari" and "Mobile Suica" from the early afternoon of August 25. "Twisted connection" has entered the trend on Twitter. It seems that the obstacle has almost recovered by about 4 pm.

(https://newspicks.com/news/2453330?ref=user_1419961)