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AS38462 Osaki Computer Engineering Co.Ltd

OCE-AS-AP - Osaki Computer Engineering Co.Ltd · registered in Japan

IPv4 addresses35,3286 prefixes · 0.001% of announced IPv4
Rank in Japan#199largest network in JP by IPv4 space, of 724 · 0.02% of JP
Rank worldwide#4,574of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryJapan745 ASNs registered there

IPv4 prefixes

All 6 prefixes, in address order.

  • 113.130.0.0/18
  • 116.214.80.0/20
  • 119.82.16.0/21
  • 120.50.208.0/20
  • 120.143.64.0/19
  • 203.86.248.0/23

IPv6 prefixes

All 1 prefix.

  • 2405:8000::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses
AS3258#196 XTOM-JAPAN xTom Japan Corporation36,352
AS7682#197 HOTNET - HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc.35,840
AS17955#198 AVISNET - Densan Co., Ltd.35,328
AS23624#200 CHUKAI - Chukai Television Co,.Ltd.34,816
AS131937#201 JCV - Joetsu Cable Vision33,280
AS58793#202 NIFCLOUD-NET - FUJITSU LIMITED33,024

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