138.43.48.0/21
IPv4 prefix announced by AS11747 MK Systems USA Inc.
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS11747 MK Systems USA Inc. unknown
- Observed origin (RIS)
- AS11747 MK-SYSTEMSUSA-INC-01 - MK Systems USA Inc.
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17