According to @scottshics, Cloudflare is down and a large portion of the internet is impacted, while their blockchain remains operational (source: @scottshics on X, Nov 18, 2025). The report highlights blockchain uptime amid Web2 disruption, indicating on-chain execution can remain accessible when centralized web infrastructure faces outages (source: @scottshics on X, Nov 18, 2025). The source does not provide details on exchange-specific downtime or price moves, only noting the continued operation of their blockchain (source: @scottshics on X, Nov 18, 2025).