185.237.192.0/22
IPv4 prefix announced by AS212310 Nielsen International SA
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS212310 Nielsen International SA unknown
- Observed origin (RIS)
- AS212310 Nielsen Nielsen International SA
- Country
- United Kingdom
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18