AS46196 County of Riverside

RCIT-CORNET - County of Riverside · registered in the United States

IPv4 addresses65,53611 prefixes · 0.002% of announced IPv4

Rank in United States#1,260largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#3,364of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS46196 in ASN lookup Look up an IP in this network (158.61.0.1) All networks in United States

IPv4 prefixes

All 11 prefixes, in address order.

158.61.0.0/21
158.61.8.0/23
158.61.10.0/23
158.61.12.0/22
158.61.16.0/21
158.61.24.0/22
158.61.28.0/23
158.61.30.0/23
158.61.32.0/19
158.61.64.0/18
158.61.128.0/17

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AS46255#1261 CHARLOTTE-MECKLENBURG-SCHOOLS-NC - Charlotte-Mecklenburg Schools65,536

AS46290#1262 MTSAC - MtSAC65,536

AS46335#1263 PVAMU - PRAIRIE VIEW A&M UNIVERSITY65,536

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