AS197954 ASN-AMBROGIO Ambrogio s.r.l.

ASN-AMBROGIO Ambrogio s.r.l. · registered in Italy

IPv4 addresses9,2163 prefixes · <0.001% of announced IPv4

Rank in Italy#158largest network in IT by IPv4 space, of 1,081 · 0.02% of IT

Rank worldwide#9,693of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryItaly1,121 ASNs registered there

Open AS197954 in ASN lookup Look up an IP in this network (31.44.112.1) All networks in Italy

IPv4 prefixes

All 3 prefixes, in address order.

31.44.112.0/20
37.10.80.0/20
185.49.212.0/22

Similar-sized networks in Italy

ASNNameIPv4 addresses

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

AS28831#156 PHOENIX-AS Phoenix Informatica SRL9,216

AS33942#157 IREN-ENERGIA-AS IREN ENERGIA S.P.A9,216

AS5398#159 InternetONE Internet one SRL8,960

AS60822#160 WISP1 Wispone S.R.L.8,960

AS34971#161 PDDA-AS CDLAN SpA8,960

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