AS204358 OPENDOTCOM-AS OPEN Dot Com S.p.a.

OPENDOTCOM-AS OPEN Dot Com S.p.a. · registered in Italy

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

Rank in Italy#712largest network in IT by IPv4 space, of 1,081 · <0.01% of IT

Rank worldwide#40,008of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryItaly1,121 ASNs registered there

Open AS204358 in ASN lookup Look up an IP in this network (185.251.60.1) All networks in Italy

IPv4 prefixes

All 1 prefix, in address order.

185.251.60.0/22

Similar-sized networks in Italy

ASNNameIPv4 addresses

AS204176#709 ASFIREWALL FIREWALL DI ONORATO GIOVANNI MARIA1,024

AS204280#710 sielte SIELTE S.P.A.1,024

AS204309#711 ccompany C. Company S.r.l.1,024

AS204578#713 ASN-AERIUSNETWORK Aerius Network SRL1,024

AS204593#714 ovs OVS Spa1,024

AS204651#715 SORINT-AS Sorint Lab 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