AS28085#310 AS28085 - Sociedad Portuaria Regional de Cartagena S.A.256
AS52247#311 AS52247 - Suramericana de Seguros S.A.256
AS52256#312 AS52256 - Coop. de Ahorro y Credito de Santander Ltda. Financ. Comultrasan256
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