AS30491 Crowe LLP

CROWELLP - Crowe LLP · registered in the United States

IPv4 addresses5,1205 prefixes · <0.001% of announced IPv4

Rank in United States#4,123largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#13,655of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS30491 in ASN lookup Look up an IP in this network (159.246.20.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

159.246.20.0/22
159.246.24.0/22
159.246.28.0/23
159.246.40.0/21
159.246.48.0/23

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ASNNameIPv4 addresses

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AS31998#4124 KDSNET - Konceptio Data Services LLC5,120

AS32003#4125 LITEWIRE-EV - LiteWire Internet Services, Inc.5,120

AS32746#4126 CDI - Computer Design & Integration LLC5,120

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