AS393931 HealthStream, Inc.

HS-AS-001 - HealthStream, Inc. · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,042largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#57,989of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS393931 in ASN lookup Look up an IP in this network (192.92.102.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

192.92.102.0/24
192.140.6.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS393925#12040 SAMUEL-A-RAMIREZ-AS - Samuel A. Ramirez & Company, Inc512

AS393929#12041 SIMPATICO - Simpatico Systems512

AS393939#12043 RUFFALO-NOEL-LEVITZ - RUFFALO NOEL LEVITZ LLC512

AS393967#12044 LYNDEN - Lynden Incorporated512

AS393971#12045 MLKJAMHC - Martin Luther King Jr., Healthcare Corporation512

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