The total operability tests of holdmail.usps.com from December 31, 2021, up until today is 2 over 1 087 days. The operability of holdmail.usps.com was confirmed 2 times through all checks, as proven by the 200 status on September 9, 2024. During inspections, as of December 23, 2024, no instances of holdmail.usps.com being unavailable were found. As of December 23, 2024, every response has confirmed that there are none with an error status. Holdmail.usps.com showed a response time of 0.839 seconds on September 9, 2024, contrasting the average of 0.980 seconds.