HTTPfy

AS393946 Renesas Electronics America Inc.

INTERSIL-SEMI - Renesas Electronics America Inc. · registered in the United States

IPv4 addresses12,28815 prefixes · <0.001% of announced IPv4
Rank in United States#2,726largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#8,276of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 15 prefixes, in address order.

  • 157.165.5.0/24
  • 192.12.152.0/23
  • 192.48.118.0/23
  • 192.48.120.0/23
  • 192.48.122.0/24
  • 192.91.135.0/24
  • 192.135.124.0/23
  • 192.157.179.0/24
  • 192.157.182.0/23
  • 193.141.192.0/20
  • 193.141.208.0/21
  • 193.141.216.0/22
  • 193.141.220.0/23
  • 193.141.222.0/23
  • 194.15.148.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses
AS40728#2723 GEARHOST - GearHost, Inc.12,288
AS63330#2724 ECTCMN - Emily Cooperative Telephone Company12,288
AS206943#2725 EANCENTER EANCENTER TELECOM LLC12,288
AS394655#2727 UCHC-ASN - University of Connecticut Health Center12,288
AS397050#2728 VELOCITY-01 - The Butler Rural Electric Cooperative Assn., Inc.12,288
AS397246#2729 PONCACITYBROADBAND - Ponca City Utility Authority12,288

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