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AS131934
AS131934 ICC Corporation
ICC-NET - ICC Corporation · registered in Japan
IPv4 addresses 49,152 12 prefixes · 0.002% of announced IPv4
Rank in Japan #174 largest network in JP by IPv4 space, of 724 · 0.03% of JP
Rank worldwide #3,964 of 79,396 networks with IPv4
IPv6 1 x /32 (65,536 x /48) 1 prefixes
Country Japan 745 ASNs registered there
IPv4 prefixes
All 12 prefixes, in address order.
14.192.96.0/19 27.147.112.0/20 61.245.208.0/20 103.28.96.0/22 118.27.240.0/20 133.226.0.0/20 180.94.40.0/21 210.231.192.0/20 218.217.0.0/19 219.100.16.0/22 221.132.96.0/20 222.229.0.0/20
IPv6 prefixes
All 1 prefix.
Similar-sized networks in Japan
ASN Name IPv4 addresses
AS37892 #171 WAI-NET - Cable Media WAIWAI Co.,Ltd.52,224
AS23791 #172 LCV - LCV Corporation51,200
AS23783 #173 CNA - Cable Networks Akita Co.,ltd.50,944
AS55387 #175 RMGR-MIX - Japan Communication Inc.49,152
AS18068 #176 ACROSS - Dream Wave Shizuoka Co. Ltd.48,640
AS4677 #177 PTOP - Marubeni OKI Network Solutions Inc.48,640
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