columbia.edu
https://columbia.edu
SLA Uptime
30 days
99.86%
365 days
99.86%
Last downtime detected on 3/9/2026, 9:17:16 PM.
Duration: 14m 46s (886,635 ms).
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Response time
1023.31 ms
Average
118.00 ms
Minimum
5847.00 ms
Maximum
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About columbia.edu Status Monitoring
This page provides real-time uptime monitoring and performance tracking for columbia.edu (https://columbia.edu). The service is currently online and operational.
Service Level Agreement (SLA) Uptime: Over the last 30 days, columbia.edu has maintained an uptime of 99.86%. The 365-day rolling uptime is 99.86%. The latest downtime was recorded on 3/9/2026, 9:17:16 PM and lasted 14m 46s.