AS212680 it-sonatrach SONATRACH RAFFINERIA ITALIANA S.R.L.

it-sonatrach SONATRACH RAFFINERIA ITALIANA S.R.L. · registered in Italy

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Italy#1,054largest network in IT by IPv4 space, of 1,081 · <0.01% of IT

Rank worldwide#75,556of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryItaly1,121 ASNs registered there

Open AS212680 in ASN lookup Look up an IP in this network (185.51.22.1) All networks in Italy

IPv4 prefixes

All 1 prefix, in address order.

185.51.22.0/24

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ASNNameIPv4 addresses

AS212373#1051 Alfadata Alfadata s.r.l.256

AS212553#1052 AfinnaOne Afinna One S.r.l.256

AS212608#1053 solunet-as SOLUNET GROUP S.P.A.256

AS212753#1055 luxottica-as-connect-emea Luxottica Group S.p.A.256

AS212768#1056 iss Infosystem Security s.r.l.256

AS213096#1057 Ansaldo_Energia-AS Ansaldo Energia S.p.A.256

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