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AS28831
AS28831 PHOENIX-AS Phoenix Informatica SRL
PHOENIX-AS Phoenix Informatica SRL · registered in Italy
IPv4 addresses 9,216 11 prefixes · <0.001% of announced IPv4
Rank in Italy #156 largest network in IT by IPv4 space, of 1,081 · 0.02% of IT
Rank worldwide #9,618 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Italy 1,121 ASNs registered there
IPv4 prefixes
All 11 prefixes, in address order.
62.169.32.0/21 62.169.40.0/23 62.169.42.0/24 62.169.43.0/24 62.169.44.0/22 62.169.48.0/21 62.169.56.0/22 62.169.60.0/24 62.169.61.0/24 62.169.62.0/23 185.107.148.0/22
Similar-sized networks in Italy
ASN Name IPv4 addresses
AS8265 #153 FASTNET-BKB-ASN FASTNET S.R.L.9,216
AS59919 #154 BRAINBOX Brainbox S.r.l.9,216
AS15663 #155 UMBRIA_NET Umbrianet S.R.L.9,216
AS33942 #157 IREN-ENERGIA-AS IREN ENERGIA S.P.A9,216
AS197954 #158 ASN-AMBROGIO Ambrogio s.r.l.9,216
AS5398 #159 InternetONE Internet one SRL8,960
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