Bolivia experiences connectivity degradation affecting IPv4 reachability
Bolivia experienced a significant connectivity degradation on June 20, 2026, primarily affecting IPv4 network reachability. The disruption lasted approximately one and a half hours, beginning at 12:20 UTC and concluding by 13:50 UTC.
Technical Details
The event registered a severity score of 8,888. The primary affected metric was the ping-slash24 signal, which measures ICMP reachability across IPv4 /24 network prefixes. This signal showed a drop magnitude of 99% from its peak during the observation period.
Other network signals showed less severe impacts. The gtr.sarima signal, which measures deviation from an expected traffic baseline, recorded a 47% drop from its peak. The merit-nt signal, a proxy for aggregate connectivity, showed a 48% drop. The border gateway protocol (BGP) control plane, responsible for routing visibility, remained stable throughout the event with no observed drop.
The cause has not been publicly attributed. Connectivity was reported restored by the end of the disruption window.
