Autonomous System details

AS4725

SoftBank Corp.  ·  softbank.jp

Japan

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AS4725 – SoftBank Corp.

Field Value
Country Japan
Website softbank.jp
Hosted domains 2,393
IPv4 addresses 1,997,568
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated 4 years ago on Jun 13, 2022

IP Ranges

Netblock Company Num of IPs
219.66.0.0/15 SoftBank Corp. 131,072
1.5.0.0/16 SoftBank Corp. 65,536
39.3.0.0/16 SOFTBANK TELECOM Corp. 65,536
61.116.0.0/16 SoftBank Corp. 65,536
61.123.0.0/16 SoftBank Corp. 65,536
61.196.0.0/16 SoftBank Corp. 65,536
61.209.0.0/16 Open Data Network(JAPAN TELECOM CO.,LTD.) 65,536
134.237.0.0/16 Yaskawa Electric Corporation 65,536
143.90.0.0/16 SoftBank Corp. 65,536
202.33.0.0/16 Japan Network Information Center 65,536
210.197.0.0/16 SoftBank Corp. 65,536
211.3.0.0/16 SoftBank Corp. 65,536
211.8.0.0/16 SoftBank Corp. 65,536
211.121.0.0/16 SoftBank Corp. 65,536
211.127.0.0/16 SoftBank Corp. 65,536
211.131.0.0/16 SoftBank Corp. 65,536
218.46.0.0/16 Open Data Network(JAPAN TELECOM CO.,LTD.) 65,536
220.212.0.0/16 SoftBank Corp. 65,536
39.2.128.0/17 SOFTBANK TELECOM Corp. 32,768
61.201.0.0/17 Open Data Network(JAPAN TELECOM CO.,LTD.) 32,768
157.78.0.0/17 ACCESS CO., LTD. 32,768
165.76.0.0/17 SoftBank Corp. 32,768
202.217.128.0/17 SoftBank Corp. 32,768
210.169.128.0/17 SoftBank Corp. 32,768
210.175.0.0/17 SoftBank Corp. 32,768
210.188.0.0/17 Open Data Network(JAPAN TELECOM CO.,LTD.) 32,768
210.228.128.0/17 SoftBank Corp. 32,768
210.231.0.0/17 Open Data Network(JAPAN TELECOM CO.,LTD.) 32,768
210.237.128.0/17 SoftBank Corp. 32,768
210.252.128.0/17 SoftBank Corp. 32,768
218.218.0.0/17 SoftBank Corp. 32,768
61.201.192.0/18 New media Co.,Ltd. 16,384
157.78.128.0/18 ACCESS CO., LTD. 16,384
182.159.64.0/18 SOFTBANK TELECOM Corp. 16,384
203.139.0.0/18 SoftBank Corp. 16,384
210.146.0.0/18 SoftBank Corp. 16,384
210.151.0.0/18 SoftBank Corp. 16,384
210.254.0.0/18 SoftBank Corp. 16,384
218.218.128.0/18 SoftBank Corp. 16,384
61.201.160.0/19 Open Data Network(JAPAN TELECOM CO.,LTD.) 8,192
157.78.192.0/19 ACCESS CO., LTD. 8,192
182.158.64.0/19 SOFTBANK TELECOM Corp. 8,192
182.158.128.0/19 SOFTBANK TELECOM Corp. 8,192
182.159.32.0/19 SOFTBANK TELECOM Corp. 8,192
182.159.160.0/19 SOFTBANK TELECOM Corp. 8,192
202.174.192.0/19 SoftBank Corp. 8,192
202.240.192.0/19 Railway Information Systems Co., Ltd. 8,192
203.139.64.0/19 SoftBank Corp. 8,192
210.134.64.0/19 SoftBank Corp. 8,192
218.218.192.0/19 SoftBank Corp. 8,192
157.78.224.0/20 ACCESS CO., LTD. 4,096
182.158.224.0/20 SOFTBANK TELECOM Corp. 4,096
182.159.16.0/20 SOFTBANK TELECOM Corp. 4,096
182.159.144.0/20 SOFTBANK TELECOM Corp. 4,096
182.159.192.0/20 SOFTBANK TELECOM Corp. 4,096
202.126.224.0/20 Internet Service Provider 4,096
202.227.32.0/20 SoftBank Corp. 4,096
210.142.176.0/20 SoftBank Corp. 4,096
210.156.96.0/20 SoftBank Corp. 4,096
210.174.160.0/20 SoftBank Corp. 4,096
218.40.192.0/20 SoftBank Corp. 4,096
218.216.80.0/20 SoftBank Corp. 4,096
218.218.240.0/20 SoftBank Corp. 4,096
61.201.136.0/21 Open Data Network(JAPAN TELECOM CO.,LTD.) 2,048
61.201.144.0/21 Open Data Network(JAPAN TELECOM CO.,LTD.) 2,048
157.78.240.0/21 ACCESS CO., LTD. 2,048
157.78.248.0/21 ACCESS CO., LTD. 2,048
202.26.200.0/21 AEON CREDIT SERVICE CO.,LTD. 2,048
202.211.200.0/21 SoftBank Corp. 2,048
202.211.216.0/21 SoftBank Corp. 2,048
202.211.240.0/21 LIFE CO.,LTD. 2,048
210.142.160.0/21 Open Data Network(JAPAN TELECOM CO.,LTD.) 2,048
210.174.184.0/21 SOFTBANK TELECOM Corp. 2,048
210.174.200.0/21 SoftBank Corp. 2,048
218.218.232.0/21 SoftBank Corp. 2,048
202.211.128.0/22 SoftBank Corp. 1,024
202.211.156.0/22 SoftBank Corp. 1,024
202.211.192.0/22 D&I Information Systems Inc. 1,024
202.211.212.0/22 SoftBank Corp. 1,024
202.213.4.0/22 InternetWare Co., LTD. 1,024
202.227.48.0/22 Inform System Inc. 1,024
202.227.56.0/22 SoftBank Corp. 1,024
202.255.48.0/22 JMA Management Center 1,024
210.142.168.0/22 SoftBank Corp. 1,024
210.142.172.0/22 JAPAN TELECOM CO.,LTD Network Solution Business Headquarters 1,024
210.174.148.0/22 SoftBank Corp. 1,024
210.174.176.0/22 Broadleaf Co.,Ltd 1,024
210.174.196.0/22 SOFTBANK TELECOM Corp. 1,024
210.174.208.0/22 SoftBank Corp. 1,024
202.242.240.0/23 Faculty of Medical Technology Teikyo University, Fukuoka 512
203.183.154.0/23 SoftBank Corp. 512
210.140.32.0/23 SoftBank Corp. 512
210.158.210.0/23 SoftBank Corp. 512
210.235.6.0/23 SoftBank Corp. 512
210.236.234.0/23 SUURI-KEIKAKU CO.,LTD. 512
133.226.48.0/24 JMA Systems Corporation 256
133.226.128.0/24 JMA Systems Corporation 256
133.226.136.0/24 JMA Systems Corporation 256
150.3.96.0/24 Mizuho Research & Technologies, Ltd. 256
157.2.8.0/24 Net One Systems Co.,Ltd. 256
157.2.9.0/24 Net One Systems Co.,Ltd. 256
157.2.10.0/24 Net One Systems Co.,Ltd. 256
157.2.11.0/24 Net One Systems Co.,Ltd. 256
157.2.126.0/24 Net One Systems Co.,Ltd. 256
198.36.75.0/24 Adient US LLC 256
202.19.20.0/24 Daido Steel Co.,Ltd. 256
202.19.21.0/24 Daido Steel Co.,Ltd. 256
202.33.19.0/24 SoftBank Corp. 256
202.33.134.0/24 SoftBank Corp. 256
202.33.167.0/24 SoftBank Corp. 256
202.33.227.0/24 SoftBank Corp. 256
202.48.208.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.210.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.211.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.212.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.213.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.214.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.216.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.48.217.0/24 JAPAN POST HOLDINGS Co., Ltd. 256
202.179.207.0/24 SoftBank Corp. 256
202.218.14.0/24 SoftBank Corp. 256
202.230.19.0/24 SoftBank Corp. 256
202.230.59.0/24 SoftBank Corp. 256
202.234.128.0/24 SoftBank Corp. 256
202.234.131.0/24 SoftBank Corp. 256
202.234.136.0/24 SoftBank Corp. 256
202.234.145.0/24 SoftBank Corp. 256
202.234.146.0/24 SoftBank Corp. 256
202.234.152.0/24 SoftBank Corp. 256
202.234.154.0/24 SoftBank Corp. 256
203.139.40.0/24 Hitachi, Ltd. 256
203.183.153.0/24 SoftBank Corp. 256
210.129.185.0/24 SoftBank Corp. 256
210.134.76.0/24 Nix Computer Service Co.,Ltd. 256
210.158.207.0/24 SoftBank Corp. 256
210.169.212.0/24 Softbank Corp. 256
210.169.231.0/24 Nikko Systems Solutions, Ltd. 256
210.171.123.0/24 SoftBank Corp. 256
210.189.249.0/24 SoftBank Corp. 256
210.231.106.0/24 Gotogumi Co.,Ltd 256
210.239.72.0/24 KOBAYASHI PHARMACEUTICAL Co.,Ltd. 256
210.239.73.0/24 KOBAYASHI PHARMACEUTICAL Co.,Ltd. 256
210.252.103.0/24 SoftBank Corp. 256

Netblock Company
2001:278::/32 SoftBank Corp.
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WHOIS Details

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                                                ASHandle:       AS4725
                                                OrgID:          AS4725
                                                ASName:         AS4725
                                                ASNumber:       AS4725
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2,393 domain names hosted across 1,482 IP addresses on this ASN.

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IP Address Domain Domains on this IP
211.8.18.141 ██████████ 65
210.197.75.141 ██████████ 57
211.121.17.224 ██████████ 47
211.8.19.6 ██████████ 42
210.197.75.129 ██████████ 41
210.197.75.128 ██████████ 41
211.121.197.90 ███████ 37
211.8.145.60 ████████ 36
211.121.128.69 ██████████ 32
210.237.130.138 ████████ 27

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Peers

There are 14 peers for this ASN.

Peers Name
AS131989 PFU LIMITED
AS137008 1120 Shimokuzawa Chuo-ku Sagamihara-shi Kanagawa-ken
AS137269 Novartis Singapore Pte Ltd
AS17505 SoftBank Corp.
AS17509 STARNET Co.,Ltd.
AS17676 SoftBank Corp.
AS20464 HP Inc.
AS23795 Fitec Corp.
AS2914 NTT America, Inc.
AS37888 HORIBA, Ltd.
AS55905 TOP CLOUD Inc.
AS59116 AIG Technologies KK
AS59121 Asahi Kasei Networks Corporation
AS7514 Computer Engineering & Consulting, Ltd.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS17676 SoftBank Corp.
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ASN API & Database

Downstreams

There are 12 downstreams for this ASN.

Downstreams Name
AS131989 PFU LIMITED
AS137008 1120 Shimokuzawa Chuo-ku Sagamihara-shi Kanagawa-ken
AS137269 Novartis Singapore Pte Ltd
AS17505 SoftBank Corp.
AS17509 STARNET Co.,Ltd.
AS20464 HP Inc.
AS23795 Fitec Corp.
AS37888 HORIBA, Ltd.
AS55905 TOP CLOUD Inc.
AS59116 AIG Technologies KK
AS59121 Asahi Kasei Networks Corporation
AS7514 Computer Engineering & Consulting, Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

1,874 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
219.67.26.23 AS4725 SoftBank Corp. 9.80ms from Osaka, JP
211.121.75.177 AS4725 SoftBank Corp. 10.31ms from Osaka, JP
211.3.242.101 AS4725 SoftBank Corp. 16.42ms from Osaka, JP
143.90.174.216 AS4725 SoftBank Corp. 14.94ms from Osaka, JP
211.3.25.208 AS4725 SoftBank Corp. 19.56ms from Osaka, JP
61.201.45.178 AS4725 SoftBank Corp. 9.12ms from Osaka, JP
39.3.169.90 AS4725 SoftBank Corp. 16.61ms from Osaka, JP
210.231.23.11 AS4725 SoftBank Corp. 14.74ms from Osaka, JP
210.188.41.88 AS4725 SoftBank Corp. 11.83ms from Osaka, JP
39.3.102.136 AS4725 SoftBank Corp. 8.93ms from Osaka, JP
211.3.41.75 AS4725 SoftBank Corp. 16.83ms from Osaka, JP
219.66.55.235 AS4725 SoftBank Corp. 9.18ms from Osaka, JP
182.158.85.219 AS4725 SoftBank Corp. 10.98ms from Osaka, JP
218.46.106.12 AS4725 SoftBank Corp. 20.05ms from Osaka, JP
61.123.197.190 AS4725 SoftBank Corp. 35.15ms from Osaka, JP
61.209.214.1 AS4725 SoftBank Corp. 4.07ms from Osaka, JP
61.123.83.228 AS4725 SoftBank Corp. 31.99ms from Osaka, JP
210.231.20.123 AS4725 SoftBank Corp. 14.29ms from Osaka, JP
219.67.29.59 AS4725 SoftBank Corp. 36.39ms from Osaka, JP
219.67.175.1 AS4725 SoftBank Corp. 13.76ms from Osaka, JP
211.131.32.224 AS4725 SoftBank Corp. 8.44ms from Tokyo, JP
211.127.246.89 AS4725 SoftBank Corp. 17.57ms from Tokyo, JP
218.218.244.34 AS4725 SoftBank Corp. 2.65ms from Tokyo, JP
211.3.157.29 AS4725 SoftBank Corp. 4.02ms from Tokyo, JP
211.121.223.112 AS4725 SoftBank Corp. 4.36ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
64.250.191.5 AS46691 Lunavi, Inc. 0.37ms from Atlanta, US
112.35.88.245 AS9808 China Mobile Communications Group Co., Ltd. 2.43ms from Beijing, CN
187.6.8.69 AS8167 V tal 0.31ms from Brasilia, BR
81.242.41.21 AS5432 Proximus NV 1.95ms from Brussels, BE
175.19.143.133 AS4837 CHINA UNICOM China169 Backbone 2.74ms from Changchun, CN
99.130.158.213 AS7018 AT&T Enterprises, LLC 10.41ms from Chicago, US
2.98.186.149 AS13285 TalkTalk Communications Limited 6.53ms from Erith, GB
176.199.50.245 AS3209 Vodafone GmbH 10.31ms from Frankfurt am Main, DE
202.96.139.53 AS136199 CHINANET Guangdong province Yuedong MAN network 3.55ms from Guangzhou, CN
202.147.169.37 AS23966 LINKdotNET Telecom Limited 5.43ms from Islamabad, PK
36.50.149.5 AS152178 Sahaj Network Pvt. Ltd. 5.34ms from Kathmandu, NP
113.232.175.165 AS4837 CHINA UNICOM China169 Backbone 16.14ms from Liaoyang, CN
109.153.160.213 AS2856 British Telecommunications PLC 5.50ms from London, GB
92.30.135.213 AS13285 TalkTalk Communications Limited 6.66ms from Manchester, GB
202.173.192.213 AS9648 Australia On-Line Pty Ltd 1.69ms from Melbourne, AU
104.0.172.229 AS7018 AT&T Enterprises, LLC 2.77ms from Miami, US
63.88.245.229 AS701 Verizon Business 1.07ms from New York City, US
183.86.187.229 AS10010 TOKAI Communications Corporation 5.90ms from Osaka, JP
13.227.172.213 AS16509 Amazon.com, Inc. 0.44ms from Paris, FR
90.84.196.85 AS2280 Orange S.A. 0.44ms from Paris, FR
13.228.229.85 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG
203.157.120.5 AS9649 Information Technology Office 7.69ms from Bangkok, TH
44.235.102.149 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
12.165.135.133 AS7018 AT&T Enterprises, LLC 3.36ms from Chicago, US
88.208.188.101 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.24ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 219.67.159.132
traceroute to 219.67.159.132 (219.67.159.132): 64 hops max, 52 byte packets
4 [AS3257] 89.149.133.161 63.331 ms
5 [AS3257] 69.174.23.162 156.461 ms
6 *
7 [AS4725] 143.90.164.17 159.135 ms
8 [AS4725] 143.90.160.2 159.477 ms
9 [AS4725] 143.90.46.158 160.721 ms
10 [AS4725] 219.67.159.132 173.742 ms
Measurement taken from IPinfo ProbeNet in Allentown, US
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4725 at robtex.

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