37.77.80.0/21
IPv4 prefix announced by AS47191 blue tech technology Co., Limited
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS47191 blue tech technology Co., Limited valid
- Observed origin (RIS)
- AS47191 BlueTech-WAF blue tech technology Co., Limited
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17