AS27661#432 AS27661 - Network Information Center Mexico256
AS28500#434 AS28500 - Network Information Center Mexico256
AS265584#435 AS265584 - YAHOO DE MEXICO S.A. DE C.V.256
AS270173#436 AS270173 - INTERNET EXCHANGE SERVICES YUCATAN256
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