We were alerted by Pingdom that the Aftership API https://api.aftership.com/v4/coureriers
had responded with an invalid HTTP response between 4:49am and 4:50am on Sep 20, 2017 HKT. After investigating this incident, we found that the HTTP response that triggered this alert was normal. Other indicators confirmed that there were not any abnormalities in our systems. We belived it was a false alarm.