198.199.191.0/24

IPv4 prefix announced by AS15303 First Trust Portfolios L.P.

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS15303 First Trust Portfolios L.P. unknown
Observed origin (RIS): AS15303 NIKE-SECURITIES - First Trust Portfolios L.P.
Country: United States

RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19