Starting on October 21, 2022, the operability of portal.ecustoms.mn has been tested 38 times over the last 772 days. The uptime of portal.ecustoms.mn reached 34 instances in total tests, with the latest recorded on December 1, 2024, returning a code 200. Out of total evaluations conducted, there were 4 events of portal.ecustoms.mn unavailability, representing 10.53%, most recently on July 7, 2024. All responses were found to be error-free as of December 1, 2024, based on the received replies. The response time was 0.001 seconds for portal.ecustoms.mn on December 1, 2024, while the average response time is 0.485 seconds.