City

Katamachi

Tokyo Japan Asia/Tokyo

IPv4 addresses

57,089

Ranges

Time zone

Asia/Tokyo

Other cities in Tokyo

Click any dot to switch cities. Size and color scale with IPv4 allocation; the current city is marked in cyan.

CIDR	IPs	Organization	ASN
133.31.160.0/19	8.2K	Tokyo University of Science	AS55390
133.31.224.0/19	8.2K	Tokyo University of Science	AS55390
61.195.144.0/20	4.1K	So-net Corporation	AS9600
114.155.80.0/20	4.1K	NTT DOCOMO BUSINESS, Inc.	AS4713
111.101.80.0/20	4.1K	KDDI CORPORATION	AS2516
115.163.160.0/20	4.1K	Sony Network Communications Inc.	AS2527
124.32.144.0/20	4.1K	ARTERIA Networks Corporation	AS17506
133.31.208.0/20	4.1K	Tokyo University of Science	AS55390
133.31.128.0/20	4.1K	Tokyo University of Science	AS55390
27.94.144.0/21	2.0K	KDDI CORPORATION	AS2516
58.5.248.0/21	2.0K	ARTERIA Networks Corporation	AS17506
43.235.72.0/21	2.0K	ARTERIA Networks Corporation	AS17506
124.35.0.0/22	1.0K	ARTERIA Networks Corporation	AS17506
59.136.204.0/22	1.0K	KDDI CORPORATION	AS2516
124.32.148.0/22	1.0K	ARTERIA Networks Corporation	AS17506
27.137.164.0/22	1.0K	JCOM Co., Ltd.	AS9824
133.218.182.0/23	512	Internet Initiative Japan Inc.	AS2497
124.32.144.0/23	512	ARTERIA Networks Corporation	AS17506
116.82.85.0/24	256	Sony Network Communications Inc.	AS2527
118.237.7.128/25	128	Sony Network Communications Inc.	AS2527
36.13.159.128/25	128	KDDI CORPORATION	AS2516
118.237.209.128/25	128	Sony Network Communications Inc.	AS2527
118.237.7.192/26	64	Sony Network Communications Inc.	AS2527
118.156.227.64/26	64	KDDI CORPORATION	AS2516
175.176.197.143/32	1	FreeBit Co.,Ltd.	AS10013