AS203201 IT-SUPERNAP INFRASTRUCTURE ITALIA COLO S.R.L.

IT-SUPERNAP INFRASTRUCTURE ITALIA COLO S.R.L. · registered in Italy

IPv4 addresses9,21612 prefixes · <0.001% of announced IPv4

Rank in Italy#152largest network in IT by IPv4 space, of 1,081 · 0.02% of IT

Rank worldwide#9,440of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryItaly1,121 ASNs registered there

Open AS203201 in ASN lookup Look up an IP in this network (45.144.60.1) All networks in Italy

IPv4 prefixes

All 12 prefixes, in address order.

45.144.60.0/22
45.145.204.0/22
45.159.60.0/22
78.142.240.0/24
80.80.239.0/24
171.22.44.0/24
185.142.152.0/22
185.145.192.0/22
185.146.128.0/22
185.152.240.0/22
193.107.56.0/22
212.78.1.0/24

IPv6 prefixes

All 1 prefix.

2a07:2e80::/29

Similar-sized networks in Italy

ASNNameIPv4 addresses

AS49088#149 TELMEKOM-AS TELMEKOM SRL9,216

AS9026#150 ULI-MAIN MYNET S.R.L.9,216

AS44747#151 DEVITALIA Dev Italia srl9,216

AS8265#153 FASTNET-BKB-ASN FASTNET S.R.L.9,216

AS59919#154 BRAINBOX Brainbox S.r.l.9,216

AS15663#155 UMBRIA_NET Umbrianet S.R.L.9,216

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