AS14 - COLUMBIA-GW - Columbia University

Autonomous System Number: 14

Registry: ARIN

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Recent Anomalies (7 days)

high 2026-07-21 13:28 UTC

COLUMBIA-GW - Columbia University (AS14): 501 withdrawals in 30s (threshold: 500) - possible outage

high 2026-07-21 13:28 UTC

COLUMBIA-GW - Columbia University (AS14): 501 withdrawals in 30s (threshold: 500) - possible outage