Traffic trends
Bytes transferred over the selected time period
Learn more...Notify me of traffic anomalies or Internet outages for AS21621View in Data ExplorerProtocols
Share of bytes
AS21621
- Name
- RESPONSYS-2
- Country
- United States
Security & Attacks
Insight into network and application layer attack traffic
Layer 7 Attacks
Top Mitigation Techniques
Learn more...Adoption & Usage
Insight into adoption and usage of key protocols
Internet Protocol versions
IPv4 vs. IPv6
Learn more...HTTP versions
HTTP/1.x vs. HTTP/2 vs. HTTP/3
Learn more...Top Browsers & User Agents
Distribution of requests to Cloudflare by user agent
Learn more...BGP Announcements
BGP Route LeaksBeta
Recent BGP route leaks originated by or affecting AS21621
Learn more...Notify me of BGP route leaks for AS21621BGP Origin HijacksBeta
Recent potential BGP hijack events originated by or affecting AS21621
Learn more...Notify me of BGP hijacks for AS21621