AS19390 JH Compunet

JHC - JH Compunet · registered in the United States

IPv4 addresses5,1203 prefixes · <0.001% of announced IPv4

Rank in United States#4,095largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#13,603of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19390 in ASN lookup Look up an IP in this network (65.117.64.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

65.117.64.0/21
65.123.48.0/21
140.235.224.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS18885#4092 M2NGAGE2 - M2ngage Telecommunications II Corp.5,120

AS19027#4093 XO-ASN11 - Verizon Business5,120

AS19174#4094 AS19174 - China Unicom (Americas) Operations Ltd5,120

AS19419#4096 SONY-PICTURES-ENTERTAINMENT - Sony Pictures Entertainment Inc5,120

AS19436#4097 CAPROCK-1 - Cap Rock Telephone Cooperative, Inc.5,120

AS19578#4098 TRUENET-INC - Truenet, Inc.5,120

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