AS401073 A10 Networks Inc.

A10NETWORKS-INC - A10 Networks Inc. · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#18,023largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,997of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS401073 in ASN lookup Look up an IP in this network (66.33.57.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

66.33.57.0/24

Other ASNs named A10 Networks Inc.

1 other network uses the same organisation name; together with AS401073 they announce 1,280 IPv4 addresses.

ASNNameIPv4 addresses

AS394009A10NETWORKS - A10 Networks Inc. US1,024

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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