AS8318 CMX-AS CEMEX ESPANA S.A.

CMX-AS CEMEX ESPANA S.A. · registered in Spain

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Spain#520largest network in ES by IPv4 space, of 926 · <0.01% of ES

Rank worldwide#36,263of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySpain954 ASNs registered there

Open AS8318 in ASN lookup Look up an IP in this network (93.190.152.1) All networks in Spain

IPv4 prefixes

All 1 prefix, in address order.

93.190.152.0/22

Similar-sized networks in Spain

ASNNameIPv4 addresses

AS24452#517 AS-EONFMEDA EonF Meda SL1,024

AS43115#518 PIC Consorci Institut de Fisica Altes Energies1,024

AS2606#519 wifiberes Wifiber.es SL1,024

AS13186#521 ECE-BCN-DATA Evolutio Cloud Enabler SA1,024

AS25247#522 IBERCAJA-AS IBERCAJA BANCO SA1,024

AS25356#523 SECURITAS-DIRECT-AS SECURITAS DIRECT ESPANA S.A.U.1,024

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