66.9.45.0/24
IPv4 prefix announced by AS35988 Umass Memorial health care inc
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS35988 Umass Memorial health care inc unknown
- Observed origin (RIS)
- AS35988 UMASS-MEMORIAL-HEALTH-CARE - Umass Memorial health care inc
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18