AS7670 Enecom,Inc.

CTNET - Enecom,Inc. · registered in Japan

IPv4 addresses134,65619 prefixes · 0.004% of announced IPv4

Rank in Japan#58largest network in JP by IPv4 space, of 724 · 0.08% of JP

Rank worldwide#1,452of 79,396 networks with IPv4

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

CountryJapan745 ASNs registered there

Open AS7670 in ASN lookup Look up an IP in this network (27.96.68.1) All networks in Japan

IPv4 prefixes

All 19 prefixes, in address order.

27.96.68.0/22
61.122.0.0/22
61.125.160.0/20
61.213.240.0/20
103.39.192.0/22
103.152.230.0/23
121.58.176.0/21
133.117.96.0/21
160.192.0.0/16
202.25.192.0/20
202.86.120.0/21
202.246.244.0/22
210.166.32.0/19
210.235.32.0/22
210.236.0.0/19
210.253.32.0/19
211.1.128.0/19
211.12.224.0/19
219.118.32.0/20

IPv6 prefixes

All 1 prefix.

2001:2a8::/32

Other ASNs named Enecom,Inc.

2 other networks use the same organisation name; together with AS7670 they announce 438,784 IPv4 addresses.

ASNNameIPv4 addresses

AS18144AS-ENECOM - Enecom,Inc. JP291,840

AS4695URBAN - Enecom,Inc. JP12,288

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS10006#55 SECOMTRUST - SECOM Trust Systems Co.,Ltd.146,176

AS18077#56 C-able - Yamaguchi Cable Vision Co.,Ltd135,680

AS17529#57 MediaCat - STARCAT Co .,LTD.135,424

AS2504#59 NCA5 - Kyoto University132,096

AS37917#60 UTINS - University of Tsukuba132,096

AS7509#61 HINES - Hokkaido University131,328

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