Home
/
ASN directory
/
AS21006
AS21006 PDR-AS Segretariato generale della Presidenza della Repubblica
PDR-AS Segretariato generale della Presidenza della Repubblica · registered in Italy
IPv4 addresses 256 1 prefixes · <0.001% of announced IPv4
Rank in Italy #955 largest network in IT by IPv4 space, of 1,081 · <0.01% of IT
Rank worldwide #64,180 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
AS15981 #952 CSEBO-NET C.S.E. Consorzio Servizi Bancari Soc. Cons. a r.l.256
AS16052 #953 ASN-SELECTA SELECTA INDUSTRIAL OPERATIONS S.P.A256
AS20959 #954 Telecom-Italia-Data-Com Telecom Italia S.p.A.256
AS21014 #956 GRTN-AS Terna S.p.A.256
AS25309 #958 TOP-IX_RS CONSORZIO TOPIX - TORINO E PIEMONTE EXCHANGE POINT256
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