139.71.204.0/24
IPv4 prefix announced by AS139274 American Express Australia Pty Ltd
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS139274 American Express Australia Pty Ltd unknown
- Observed origin (RIS)
- AS139274 AMEX-JAPA-AS-AP - American Express Australia Pty Ltd
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18