AS198319 REGIONE-LOMBARDIA-AS ARIA S.p.A.

REGIONE-LOMBARDIA-AS ARIA S.p.A. · registered in Italy

IPv4 addresses8,4487 prefixes · <0.001% of announced IPv4

Rank in Italy#167largest network in IT by IPv4 space, of 1,081 · 0.02% of IT

Rank worldwide#10,145of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryItaly1,121 ASNs registered there

Open AS198319 in ASN lookup Look up an IP in this network (82.149.32.1) All networks in Italy

IPv4 prefixes

All 7 prefixes, in address order.

82.149.32.0/23
82.149.34.0/24
82.149.35.0/24
82.149.36.0/22
82.149.40.0/21
82.149.48.0/20
185.236.53.0/24

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ASNNameIPv4 addresses

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AS5397#165 INROMA-AS CINECA CONSORZIO INTERUNIVERSITARIO8,448

AS196983#166 ELSYNET Elsynet S.r.l.8,448

AS202074#168 LINKTELCO-ASN Link Telecomunicazioni SRL8,448

AS13182#169 ASN-ADHOC-NETWORK Made Network Srl8,192

AS197589#170 ALFANEWS Alfanews S.r.l.8,192

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