AS402092 WEBSEC

WEBSEC - WEBSEC · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#18,186largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#79,179of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS402092 in ASN lookup Look up an IP in this network (131.143.47.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

131.143.47.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402076#18183 CMSU - Canon Medical Systems USA, Inc.256

AS402077#18184 MSE-01 - Monumental Sports & Entertainment256

AS402090#18185 DANIEL - 10990 W. Highlander Rd. LLC256

AS402096#18187 NTRS-LD5-P1 - The Northern Trust Company256

AS402097#18188 NTRS-MA5-P1 - The Northern Trust Company256

AS402101#18189 ALLOY-CLOUD - ALLOY, Inc.256

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