2620:8f:4020::/44
IPv6 prefix announced by AS3424 National Nuclear Security Administration, Kansas City Plant
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS3424 National Nuclear Security Administration, Kansas City Plant unknown
- Observed origin (RIS)
- AS3424 HFMT - National Nuclear Security Administration, Kansas City Plant
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18