AS273021 ARK-NET DOA S.R.L.

AS273021 - ARK-NET DOA S.R.L. · registered in Argentina

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Argentina#810largest network in AR by IPv4 space, of 1,070 · <0.01% of AR

Rank worldwide#47,137of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryArgentina1,083 ASNs registered there

Open AS273021 in ASN lookup Look up an IP in this network (38.51.18.1) All networks in Argentina

IPv4 prefixes

All 1 prefix, in address order.

38.51.18.0/23

IPv6 prefixes

All 1 prefix.

2803:9390::/32

Similar-sized networks in Argentina

ASNNameIPv4 addresses

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AS272038#809 AS272038 - VASCONI IVAN GONZALO (CONTINENTAL INTERNET)512

AS273865#811 AS273865 - AREVALO CARLOS ALBERTO512

AS273965#812 AS273965 - NETIC COMUNICACIONES S.A.S.512

AS274014#813 AS274014 - GONZALEZ HILDA INES512

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