AS274181 FIBERAR SRL

AS274181 - FIBERAR SRL · registered in Argentina

IPv4 addresses2,8164 prefixes · <0.001% of announced IPv4

Rank in Argentina#223largest network in AR by IPv4 space, of 1,070 · 0.02% of AR

Rank worldwide#19,578of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryArgentina1,083 ASNs registered there

Open AS274181 in ASN lookup Look up an IP in this network (149.78.146.1) All networks in Argentina

IPv4 prefixes

All 4 prefixes, in address order.

149.78.146.0/24
149.78.148.0/24
149.78.150.0/24
149.78.152.0/21

Similar-sized networks in Argentina

ASNNameIPv4 addresses

AS28318#220 AS28318 - CYBERTAP2,816

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AS264765#222 AS264765 - VANET TELECOMUNICACIONES S.R.L.2,816

AS263235#224 AS263235 - Universidad Nacional de Misiones2,560

AS265798#225 AS265798 - LEVEL SEVEN SRL2,560

AS265844#226 AS265844 - ORBITH S.A2,560

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