AS28596#408 AS28596 - B3 S.A. Brasil, Bolsa, Balcao8,192
AS28623#409 AS28623 - PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL8,192
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