AS274868 COLAVITA NESTOR RODOLFO (SINTEL NET)

AS274868 - COLAVITA NESTOR RODOLFO (SINTEL NET) · registered in Argentina

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in Argentina#317largest network in AR by IPv4 space, of 1,070 · 0.01% of AR

Rank worldwide#24,420of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryArgentina1,083 ASNs registered there

Open AS274868 in ASN lookup Look up an IP in this network (38.3.240.1) All networks in Argentina

IPv4 prefixes

All 1 prefix, in address order.

38.3.240.0/21

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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