AS18283 Chupicom Inc.

CCV - Chupicom Inc. · registered in Japan

IPv4 addresses27,6488 prefixes · <0.001% of announced IPv4

Rank in Japan#215largest network in JP by IPv4 space, of 724 · 0.02% of JP

Rank worldwide#5,195of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryJapan745 ASNs registered there

Open AS18283 in ASN lookup Look up an IP in this network (101.50.32.1) All networks in Japan

IPv4 prefixes

All 8 prefixes, in address order.

101.50.32.0/20
101.50.48.0/21
124.66.224.0/19
133.117.112.0/20
150.9.224.0/21
183.78.188.0/22
202.213.176.0/20
218.223.224.0/21

IPv6 prefixes

All 1 prefix.

2405:1a80::/32

Other ASNs named Chupicom Inc.

1 other network uses the same organisation name; together with AS18283 they announce 39,936 IPv4 addresses.

ASNNameIPv4 addresses

AS18075HICAT - Chupicom Inc. JP12,288

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS18134#212 KITANET - JCOM Co., Ltd.29,696

AS10002#213 ICT - IGAUENO CABLE TELEVISION CO.,LTD28,672

AS23629#214 OCTV - Obihiro City Cable Co.,Ltd.28,160

AS24255#216 T-CATV - Koshinomiyako Network, Inc.27,648

AS9601#217 SHIBATA - Niigata Communication Service27,648

AS18274#218 UCATV - Utsunomiya Cable TV Corporation26,624

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