AS15720 Poste Italiane S.p.A.

Poste Italiane S.p.A. · registered in Italy

IPv4 addresses5,1205 prefixes · <0.001% of announced IPv4

Rank in Italy#232largest network in IT by IPv4 space, of 1,081 · <0.01% of IT

Rank worldwide#13,587of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryItaly1,121 ASNs registered there

Open AS15720 in ASN lookup Look up an IP in this network (62.241.2.1) All networks in Italy

IPv4 prefixes

All 5 prefixes, in address order.

62.241.2.0/23
62.241.4.0/22
62.241.8.0/21
62.241.16.0/22
62.241.20.0/23

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AS21101#234 SISTEMIUNO-AS Sistemi Hardware&Software S.P.A.5,120

AS21454#235 ENET-AS Easynet S.p.A.5,120

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