103.139.123.0/24

IPv4 prefix announced by AS139193 Mainstream Group Holdings Ltd

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS139193 Mainstream Group Holdings Ltd unknown
Observed origin (RIS): AS139193 MGHL-AS-AP - Mainstream Group Holdings Ltd
Country: Australia

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