Cloudflare Network Analytics

Cloudflare Network Analytics (version 2) provides near real-time visibility into network and transport-layer traffic patterns and DDoS attacks. Network Analytics visualizes packet and bit-level data, the same data available via the Network Analytics dataset of the GraphQL Analytics API.

For a technical deep-dive into Network Analytics, refer to our blog post Open external link .

​​ Remarks

• The Network Analytics logs refer to IP traffic of Magic Transit customer prefixes/leased IP addresses or Spectrum applications. These logs are not directly associated with the zones in your Cloudflare account.

• The data retention for Network Analytics is 16 weeks. Additionally, data older than eight weeks might have lower resolution when using narrow time frames.

​​ Related resources

• Cloudflare GraphQL API
• Cloudflare Logpush
• Video tutorial: Send Network Analytics Logs to Splunk via Logpush
• Migrating from Network Analytics v1 to Network Analytics v2
• Cloudflare Network Analytics v1 Deprecated