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AS25300
AS25300 VEM-SISTEMI VEM SISTEMI S.p.A.
VEM-SISTEMI VEM SISTEMI S.p.A. · registered in Italy
IPv4 addresses 1,024 1 prefixes · <0.001% of announced IPv4
Rank in Italy #627 largest network in IT by IPv4 space, of 1,081 · <0.01% of IT
Rank worldwide #36,804 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Italy 1,121 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in Italy
ASN Name IPv4 addresses
AS15831 #624 ASN-NETVALLEY Communication Valley Reply S.r.l.1,024
AS20992 #625 IDP-AS Davide Repetto1,024
AS21134 #626 ASN-DATAMANAGEMENT-RM Data Management S.r.l.1,024
AS29082 #628 BARTOLINI-AS BRT S.p.A.1,024
AS31248 #629 CINECA-AS-MI CINECA CONSORZIO INTERUNIVERSITARIO1,024
AS34216 #630 TRENITALIA-AS TRENITALIA SPA1,024
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