AS273351#7493 AS273351 - StarVoice Telecom Sistema de Comunicacao Ltda256
AS273357#7494 AS273357 - mks net solucoes em internet256
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources