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AS210007
AS210007 IFEMA INSTITUCION FERIAL DE MADRID
IFEMA INSTITUCION FERIAL DE MADRID · registered in Spain
IPv4 addresses 1,024 1 prefixes · <0.001% of announced IPv4
Rank in Spain #617 largest network in ES by IPv4 space, of 926 · <0.01% of ES
Rank worldwide #40,696 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Spain 954 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in Spain
ASN Name IPv4 addresses
AS209803 #614 FIBERCITY FIBER CITY NETWORKS SLU1,024
AS209919 #615 AMHINFORMATICA AMH Servicios Informaticos,sc1,024
AS209923 #616 SUBBETICAC GRUPO INFORMATICA PACO SECILLA SL1,024
AS210048 #618 semat Oficina Semat Data, SL1,024
AS210086 #619 NEXIA CONNECTA 1876 SLU1,024
AS210102 #620 ALCORES-AS ALCORES TELECOM S.L.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