Is American Express down in Japan?

American Express from Tokyo over the last 30 days

Over the last 30 days, American Express answered our Tokyo probe in 6,425 ms on average, and 1 check in 20 took longer than 11,715 ms.

Ranked by average response time across the 4 cities we check American Express from, Tokyo 4th; Ashburn was fastest at 2,430 ms and Tokyo slowest at 6,425 ms.

From Tokyo we ran 197 checks of American Express in 4 days, and 197 answered cleanly: 100.00% availability.

Every one of those days was clean: not one failed check.

In Tokyo local time (GMT+9), American Express was slowest around 11 PM, at 8,163 ms on average over the last 14 days, and quickest around 12 PM, at 3,687 ms.

American Express outages measured from Japan

Our Tokyo probe measured no confirmed American Express outage in the last 90 days.

How the other regions read right now

Of the 3 other regions we check American Express from, all 3 read checks passing right now.

Other countries we check American Express from

• Is American Express down in the US?
• Is American Express down in Germany?

How we measured this

Japan readings on this page come from RealUptime's own Tokyo probe against American Express's public endpoints. They are not user reports, and they are not American Express's own status page.

See American Express's full check readings, the 90-day history by region, or the outage tracker methodology.

Japan readings here are taken from that country and show the time of the last one, but American Express has not yet accumulated enough continuous history for us to publish this page to search engines.