AS11493 Hillsborough County Sheriff's Office

HILLSBOROUGH-COUNTY-SHERIFFS-OFFICE - Hillsborough County Sheriff's Office · registered in the United States

IPv4 addresses1,2803 prefixes · <0.001% of announced IPv4

Rank in United States#7,396largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#28,386of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11493 in ASN lookup Look up an IP in this network (198.135.199.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

198.135.199.0/24
198.199.20.0/23
198.199.24.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS10949#7393 SMART-CITY-HICC - SMART CITY NETWORKS, LIMITED PARTNERSHIP1,280

AS11455#7394 USTR-ASN - US Technology Resources, LLC1,280

AS11480#7395 CITY-SIOUXFALLS - City of Sioux Falls1,280

AS11495#7397 COMNEXIA-CLEC - COMNEXIA Corporation1,280

AS11496#7398 JPMORGAN-CPS-TAMPA-FL - JPMorgan Chase & Co.1,280

AS11582#7399 SMART-CITY-SLCC - SMART CITY NETWORKS, LIMITED PARTNERSHIP1,280

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