AS11172#4 AS11172 - Alestra, S. de R.L. de C.V.596,992
AS13591#5 AS13591 - Mexico Red de Telecomunicaciones, S. de R.L. de C.V.492,440
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