216.203.88.0/21
IPv4 prefix announced by AS27021 Quest Diagnostics, Inc.
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS27021 Quest Diagnostics, Inc. unknown
- Observed origin (RIS)
- AS27021 AS-DGX - Quest Diagnostics, Inc.
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17