2001:420:1200::/41
IPv6 prefix announced by AS109 CISCO SYSTEMS, INC.
valid RPKI
1 Recorded origin
Routing
- Recorded origin
- AS109 CISCO SYSTEMS, INC. valid
- Observed origin (RIS)
- Routing status unavailable
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-19 ·