77.237.208.0/23

IPv4 prefix announced by AS12387 TON Total optical Networks AG

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS12387 TON Total optical Networks AG valid
Observed origin (RIS): AS12387 TON TON Total optical Networks AG
Country: Switzerland

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18