AS265883 CENTENARO ADRIANO (ADRYANO TELECOM)

AS265883 - CENTENARO ADRIANO (ADRYANO TELECOM) · registered in Argentina

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in Argentina#310largest network in AR by IPv4 space, of 1,070 · 0.01% of AR

Rank worldwide#24,409of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryArgentina1,083 ASNs registered there

Open AS265883 in ASN lookup Look up an IP in this network (45.227.164.1) All networks in Argentina

IPv4 prefixes

All 2 prefixes, in address order.

45.227.164.0/22
200.59.220.0/22

Similar-sized networks in Argentina

ASNNameIPv4 addresses

AS265748#307 AS265748 - GLNet SRL2,048

AS265823#308 AS265823 - NETROPOLYS S.A.2,048

AS265862#309 AS265862 - BM SOLUCIONES S.R.L.2,048

AS266874#311 AS266874 - COOPERATIVA DE ELECTRICIDAD Y ANEXOS LTDA CEYAL2,048

AS267681#312 AS267681 - Argentina Virtual Networks SRL2,048

AS267706#313 AS267706 - DIAZ SILVIO RODOLFO2,048

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