18.7.39.0/24
IPv4 prefix announced by AS3 Massachusetts Institute of Technology
unknown RPKI
1 Recorded origin
Routing
- Recorded origin
- AS3 Massachusetts Institute of Technology unknown
- Observed origin (RIS)
- Routing status unavailable
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-19 ·