Over the past 639 days beginning February 19, 2023, 11 total availability checks have been made for xoso.sms.vn. Out of the total number of checks attempted, xoso.sms.vn was operational 8 times, last recorded on March 26, 2024, and responded with a 200 status code. Xoso.sms.vn's downtime occurred in 2 cases, representing 18.18% of the inspections carried out, with February 19, 2023, being the most recent instance. 1 responses were found to have errors, with the most recent error coded as 500 occurring on May 28, 2023. A 1.398 seconds response time was recorded for xoso.sms.vn on March 26, 2024, while its average was 2.360 seconds.