AS10690 NETSCOUT SYSTEMS INC.

NETSCOUT - NETSCOUT SYSTEMS INC. · registered in the United States

IPv4 addresses2,8168 prefixes · <0.001% of announced IPv4

Rank in United States#5,454largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#19,301of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS10690 in ASN lookup Look up an IP in this network (192.42.252.1) All networks in United States

IPv4 prefixes

All 8 prefixes, in address order.

192.42.252.0/24
199.171.208.0/24
199.171.210.0/23
199.171.212.0/23
216.130.192.0/23
216.130.203.0/24
216.130.205.0/24
216.130.206.0/24

IPv6 prefixes

All 1 prefix.

2602:811:10e3::/48

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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