199.16.64.0/20
IPv4 prefix announced by AS54521 National Gallery of Art
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS54521 National Gallery of Art unknown
- Observed origin (RIS)
- AS54521 THE-NATIONAL-GALLERY-OF-ART - National Gallery of Art
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19