AS263221 ALVIS S.A.

AS263221 - ALVIS S.A. · registered in Argentina

IPv4 addresses1,7923 prefixes · <0.001% of announced IPv4

Rank in Argentina#324largest network in AR by IPv4 space, of 1,070 · <0.01% of AR

Rank worldwide#25,573of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryArgentina1,083 ASNs registered there

Open AS263221 in ASN lookup Look up an IP in this network (161.0.177.1) All networks in Argentina

IPv4 prefixes

All 3 prefixes, in address order.

161.0.177.0/24
161.0.178.0/23
161.0.180.0/22

Similar-sized networks in Argentina

ASNNameIPv4 addresses

AS265768#321 AS265768 - ELEVATE S.R.L.1,792

AS52321#322 AS52321 - Fideicomiso de Administracion Datacenter Capitalinas1,792

AS61484#323 AS61484 - Convergia Argentina S.A.1,792

AS264767#325 AS264767 - SAN GABRIEL VIDEO CABLE COLOR S.A.1,792

AS264800#326 AS264800 - TECHTRON ARGENTINA S.A.1,792

AS264857#327 AS264857 - LE FAVI DANIEL OSVALDO1,792

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