There were 1 checks if coa.ad was available in the 2 088 day interval starting May 12, 2019. 1 times coa.ad was proven operational from checks performed, the latest instance being May 12, 2019, when a 200 status code was received. As of January 29, 2025, all evaluations indicated that coa.ad had no periods of inoperability. As of January 29, 2025, the replies indicate that no responses with error statuses were received. Coa.ad averaged 2.299 seconds of response time, while responding in 2.299 seconds on May 12, 2019.