AS9365 its communications Inc.

iTSCOM - its communications Inc. · registered in Japan

IPv4 addresses404,48014 prefixes · 0.013% of announced IPv4

Rank in Japan#29largest network in JP by IPv4 space, of 724 · 0.25% of JP

Rank worldwide#668of 79,396 networks with IPv4

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

CountryJapan745 ASNs registered there

Open AS9365 in ASN lookup Look up an IP in this network (61.206.224.1) All networks in Japan

IPv4 prefixes

All 14 prefixes, in address order.

61.206.224.0/20
101.111.0.0/16
103.2.136.0/22
115.165.0.0/17
115.165.128.0/19
116.0.128.0/17
119.224.192.0/18
123.176.104.0/21
163.58.0.0/16
175.177.0.0/16
210.253.192.0/19
218.45.192.0/20
219.110.0.0/16
220.215.128.0/17

IPv6 prefixes

All 1 prefix.

2407:c800::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS7671#26 MCNET - NTT SmartConnect Corporation453,888

AS18081#27 KCN - Kintetsu Cable Network Co., Ltd.442,368

AS138384#28 RMNI-AS-AP - Rakuten Mobile Network, Inc.420,864

AS18071#30 MEI1 - Panasonic Information Systems Co., Ltd383,232

AS7684#31 SAKURA-A - SAKURA Internet Inc.368,640

AS7524#32 HANSHIN - ITEC HANKYU HANSHIN CO.,LTD.366,336

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