103.19.37.0/24
IPv4 prefix announced by AS132638 IAIN Walisongo Semarang
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS132638 IAIN Walisongo Semarang unknown
- Observed origin (RIS)
- AS132638 IDNIC-IAIN-WALISONGO-AS-ID - IAIN Walisongo Semarang
- Country
- Indonesia
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18