Japan Network Information

Summary

ASNs	1,293
IPs	200,283,873 (7% pingable)
Router IPs	140,582
Hosting IPs	6,597,837
Mobile Carriers	4
VPN Providers	49
Registry	JPNIC

We have 25 ProbeNet servers across 6 cities in Japan:

Tokyo, Osaka, Hiroshima … and more

ASNs in Japan — 1,293


AS17676	SoftBank Corp.	isp	38,313,728	#2
AS4713	NTT DOCOMO BUSINESS,Inc.	isp	28,624,128	#1
AS2516	KDDI CORPORATION	isp	18,074,112	#3
AS2907	Research Organization of Information and Systems, National Institute of Informatics	education	8,819,968	#22
AS17506	ARTERIA Networks Corporation	isp	5,382,144	#13
AS9824	JCOM Co., Ltd.	isp	4,745,216	#6
AS2497	Internet Initiative Japan Inc.	isp	3,937,536	#9
AS2527	Sony Network Communications Inc.	isp	3,867,648	#4
AS2518	BIGLOBE Inc.	isp	3,670,016	#7
AS17511	OPTAGE Inc.	isp	2,994,432	#8
AS9605	NTT DOCOMO, INC.	isp	2,536,448	#5
AS2514	NTT PC Communications, Inc.	isp	2,078,976	#17
AS10013	FreeBit Co.,Ltd.	isp	1,944,064	#25
AS4725	SoftBank Corp.	isp	1,930,752	#28
AS2510	FUJITSU LIMITED	isp	1,591,552	#38
AS9595	NTT-ME Corporation	isp	1,513,472	#29
AS18126	Chubu Telecommunications Company, Inc.	isp	1,505,536	#11
AS10010	TOKAI Communications Corporation	isp	1,502,976	#12
AS2519	ARTERIA Networks Corporation	isp	1,464,832	#10
AS4685	Asahi Net	isp	1,277,952	#16

Places

IPs in this country linked to physical places, based on their Wi-Fi networks.

Places IPs40,483
Hotel9,218
Convenience Store4,420
Restaurant4,076

Category	In JP	Example IP
Hotel	9,218	101.102.97.60
Convenience Store	4,420	101.1.143.32
Restaurant	4,076	101.102.168.214
Retail	4,048	101.102.252.48
Grocery Store	1,718	101.102.252.32

New

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Places

Important routers in Japan

IP Address
133.208.184.61	Tokyo	AS2518
110.232.156.126	Osaka	AS2527
72.14.208.177	Tokyo	AS15169
110.232.158.26	Osaka	AS2527
210.156.16.42	Yonago	AS23624
210.156.16.38	Yonago	AS23624
110.232.156.106	Osaka	AS2527
160.237.95.9	Tokyo	AS59125
104.70.112.129	Osaka	AS20940
203.96.236.57	Osaka	AS4785
202.224.35.38	Tokyo	AS4685
206.148.24.230	Tokyo	AS7578
219.112.175.94	Mishima	AS10010
202.220.161.202	Usuki	AS9614
218.251.90.122	Osaka	AS17511
219.112.174.102	Mishima	AS10010
158.205.222.83	Asagaya-minami	AS4694
158.205.222.82	Asagaya-minami	AS4694
110.232.158.30	Osaka	AS2527
133.205.138.117	Osaka	AS2518
122.17.157.6	Tokyo	AS4713
122.17.157.2	Tokyo	AS4713
122.17.129.2	Tokyo	AS4713
45.63.126.34	Ebara	AS20473
122.17.156.10	Tokyo	AS4713

Top Cities in Japan

				Example IP Address
Asagaya-minami	53,101,742	179	10,424	1.0.17.0
Tokyo	48,399,776	651	61,459	1.0.102.188
Osaka	13,241,292	204	27,636	1.0.101.106
Yokohama	6,253,389	62	2,527	1.0.100.124
Nagoya	4,807,504	45	3,911	1.0.101.20
Sapporo	2,866,097	24	2,157	1.0.106.108
Fukuoka	2,784,529	32	1,726	1.0.102.60
Saitama	2,735,306	20	773	1.0.102.76
Kobe	2,313,148	30	792	1.0.106.32
Chiba	2,094,095	29	408	1.0.103.108

Top Hosting IPs in Japan

IP Address		Example Domain
150.95.255.38	1,289,181	ccg-hd.com
160.251.64.80	217,881	phoneticgpt.xyz
210.79.61.18	105,130	k11094.com
23.179.248.131	39,977	pnzsuu.shop
153.120.30.230	38,043	xn--q9jao7dw995e.jp
117.104.133.171	35,520	xn--p8je5ar51av586c.jp
210.79.63.203	34,478	hth3223.com
119.42.34.19	28,552	y5096.com
202.181.1.202	28,548	2050jy.vip
202.181.1.201	28,548	jyou2027.com
202.181.1.203	28,548	jyou263.vip
202.181.1.32	22,335	mktyvip59.com
202.181.1.34	22,335	mk4854.com
13.112.187.226	20,399	okzk.info
160.251.229.82	18,777	gido.co.jp
23.145.232.82	16,074	00958.tw
103.204.13.236	16,070	96884.vip
48.218.97.232	16,019	5yqnd.top
103.204.181.12	15,422	ml2836.com
103.204.181.15	15,421	mlcp594.com
137.220.137.189	14,510	70119.vip
137.220.137.193	14,507	43261.my
137.220.137.165	14,502	xjjyx.vip
137.220.137.187	14,502	78547.my
137.220.137.159	14,502	8939.at

Mobile Carriers in Japan — 4

		Example IP Address
NTT docomo	18,184,447	1.66.27.0
au	6,737,152	14.8.0.0
SoftBank	2,821,632	1.5.19.0
Rakuten Mobile	86,016	101.102.6.0

Top VPN Providers in Japan

		Example IP Address
VPNGate	1,622	203.145.125.227
NordVPN	516	93.118.43.141
TunnelBear	343	156.59.29.166
FreeOpenVPN	321	223.165.87.74
ProtonVPN	320	149.88.103.39
VyprVPN	220	128.90.0.93
CyberGhost	211	173.244.49.46
FastVPN	126	64.145.90.88
Surfshark	102	172.216.10.19
PureVPN	42	46.231.167.71

Pingable IPs

13,763,541 IPs in this country replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address		Details
2400:2200:749:feb6:8df9:3db8:9277:2cff Ping	AS17676SoftBank Corp.	20.26ms from Hiroshima, JP
122.250.28.3 Ping	AS18077Yamaguchi Cable Vision Co.,Ltd	5.91ms from Hiroshima, JP
223.223.39.91 Ping	AS18144Enecom,Inc.	5.92ms from Hiroshima, JP
58.183.242.1 Ping	AS18144Enecom,Inc.	1.37ms from Hiroshima, JP
58.183.138.46 Ping	AS18144Enecom,Inc.	1.61ms from Hiroshima, JP
221.12.223.27 Ping	AS18144Enecom,Inc.	7.04ms from Hiroshima, JP
58.183.50.182 Ping	AS18144Enecom,Inc.	3.32ms from Hiroshima, JP
58.183.12.118 Ping	AS18144Enecom,Inc.	3.28ms from Hiroshima, JP
58.183.103.205 Ping	AS18144Enecom,Inc.	3.39ms from Hiroshima, JP
58.183.63.28 Ping	AS18144Enecom,Inc.	3.17ms from Hiroshima, JP
202.208.114.254 Ping	AS18144Enecom,Inc.	0.77ms from Hiroshima, JP
58.183.195.82 Ping	AS18144Enecom,Inc.	1.61ms from Hiroshima, JP
223.223.57.78 Ping	AS18144Enecom,Inc.	5.76ms from Hiroshima, JP
61.195.11.132 Ping	AS18144Enecom,Inc.	1.33ms from Hiroshima, JP
223.223.31.83 Ping	AS18144Enecom,Inc.	5.65ms from Hiroshima, JP
27.133.178.125 Ping	AS18144Enecom,Inc.	1.68ms from Hiroshima, JP
203.168.116.49 Ping	AS18144Enecom,Inc.	0.69ms from Hiroshima, JP
121.200.187.223 Ping	AS18144Enecom,Inc.	8.14ms from Hiroshima, JP
2402:bc00:1840:a00::Ping	AS18144Enecom,Inc.	3.37ms from Hiroshima, JP
1.0.108.17 Ping	AS18144Enecom,Inc.	7.33ms from Hiroshima, JP
220.210.231.179 Ping	AS18144Enecom,Inc.	1.70ms from Hiroshima, JP
221.12.218.2 Ping	AS18144Enecom,Inc.	5.78ms from Hiroshima, JP
222.231.83.133 Ping	AS18144Enecom,Inc.	3.19ms from Hiroshima, JP
58.183.156.146 Ping	AS18144Enecom,Inc.	1.33ms from Hiroshima, JP
223.223.27.170 Ping	AS18144Enecom,Inc.	4.92ms from Hiroshima, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this country. Learn more.Traceroute →

$ traceroute -a -n -q1 -f2 -m15 168.78.142.122

traceroute to 168.78.142.122 (168.78.142.122): 15 hops max, 52 byte packets

2 [AS2497] 202.232.7.201 0.259 ms

3 [AS2497] 58.138.82.82 1.166 ms

4 [AS2497] 58.138.82.141 4.513 ms

5 [AS2497] 58.138.106.222 8.134 ms

6 [AS3491] 63.222.51.13 4.423 ms

7 [AS3491] 63.218.148.102 44.317 ms

8 [AS3491] 63.218.149.70 43.902 ms

9 [AS9848] 211.239.201.134 78.047 ms

10 [AS9848] 211.239.201.182 76.34 ms

11 [AS9848] 211.239.210.164 79.316 ms

12 [AS9848] 203.231.92.42 81.199 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Hiroshima, JP

On August 27, 2026

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Japan

Summary

We have 25 ProbeNet servers across 6 cities in Japan:

ASNs in Japan — 1,293

Places

Places

Important routers in Japan

Top Cities in Japan

Top Hosting IPs in Japan

Mobile Carriers in Japan — 4

Top VPN Providers in Japan

Pingable IPs

Traceroute

An API built with users in mind: reliable, accurate, and easy-to-use

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Summarize IPs

ASNs in Japan — 1,293

Places

Important routers in Japan

Top Cities in Japan

Top Hosting IPs in Japan

Mobile Carriers in Japan — 4

Top VPN Providers in Japan

Pingable IPs

Traceroute