216.139.96.0/21
IPv4 prefix announced by AS395582 Grand River Mutual Telephone Corporation
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS395582 Grand River Mutual Telephone Corporation valid
- Observed origin (RIS)
- AS395582 GRM-NETWORK - Grand River Mutual Telephone Corporation
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17