AS273810#7540 AS273810 - CM TECNOLOGIA INTEGRADA LTDA256
AS274336#7541 AS274336 - NOVA INTERNET PROVEDORES LTDA ME - ME256
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