203.191.136.0/21

IPv4 prefix announced by AS17931 Netforest,Inc.

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS17931 Netforest,Inc. valid
Observed origin (RIS): AS17931 NETFOREST - Netforest,Inc.
Country: Japan

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17