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 2,390
IPv4 addresses 1,931,520
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
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
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
210.235.6.0/23 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 Bank, 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 SoftBank Corp. 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 2,390 domain names hosted across 1,467 IP addresses on this ASN.

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IP Address Domain Domains on this IP
210.197.75.141 ██████████ 52
210.197.75.129 ██████████ 42
210.197.75.128 ██████████ 42
211.8.18.141 ██████████ 42
211.121.17.224 ██████████ 40
211.121.197.90 █████████ 35
211.8.145.60 ██████████ 31
211.121.128.69 ██████████ 31
210.237.157.227 ██████████ 29
210.237.130.138 ████████ 28

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Peers

There are 13 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.
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 11 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.
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

1,748 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
61.123.204.217 AS4725 SoftBank Corp. 17.46ms from Osaka, JP
210.197.251.67 AS4725 SoftBank Corp. 15.65ms from Osaka, JP
61.123.29.47 AS4725 SoftBank Corp. 8.47ms from Osaka, JP
218.218.160.77 AS4725 SoftBank Corp. 6.23ms from Osaka, JP
210.197.109.40 AS4725 SoftBank Corp. 15.21ms from Osaka, JP
61.116.3.54 AS4725 SoftBank Corp. 11.19ms from Osaka, JP
211.3.71.13 AS4725 SoftBank Corp. 13.34ms from Osaka, JP
182.158.154.13 AS4725 SoftBank Corp. 8.75ms from Osaka, JP
61.123.62.96 AS4725 SoftBank Corp. 17.31ms from Osaka, JP
210.252.234.59 AS4725 SoftBank Corp. 18.32ms from Osaka, JP
219.67.162.228 AS4725 SoftBank Corp. 9.16ms from Osaka, JP
218.218.178.71 AS4725 SoftBank Corp. 5.99ms from Osaka, JP
218.218.165.62 AS4725 SoftBank Corp. 6.43ms from Osaka, JP
211.3.111.81 AS4725 SoftBank Corp. 15.10ms from Osaka, JP
210.197.248.245 AS4725 SoftBank Corp. 15.37ms from Osaka, JP
220.212.45.57 AS4725 SoftBank Corp. 37.58ms from Osaka, JP
39.3.170.5 AS4725 SoftBank Corp. 16.23ms from Osaka, JP
210.252.236.171 AS4725 SoftBank Corp. 19.27ms from Osaka, JP
61.116.5.19 AS4725 SoftBank Corp. 12.02ms from Osaka, JP
210.237.233.190 AS4725 SoftBank Corp. 14.79ms from Tokyo, JP
210.228.140.18 AS4725 SoftBank Corp. 1.99ms from Tokyo, JP
210.188.10.40 AS4725 SoftBank Corp. 4.00ms from Tokyo, JP
210.197.65.1 AS4725 SoftBank Corp. 2.72ms from Tokyo, JP
202.217.177.79 AS4725 SoftBank Corp. 6.75ms from Tokyo, JP
210.231.105.210 AS4725 SoftBank Corp. 1.81ms 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
157.130.164.149 AS701 Verizon Business 6.74ms from Chicago, US
12.23.42.53 AS7018 AT&T Enterprises, LLC 8.44ms from Dallas, US
168.4.1.37 AS8 Rice University 13.23ms from Dallas, US
78.148.244.85 AS13285 TalkTalk Communications Limited 7.79ms from Erith, GB
202.147.169.37 AS23966 LINKdotNET Telecom Limited 5.45ms from Islamabad, PK
109.196.129.101 AS61431 TELECOMMUNICATION COMPANY KAMA - LINK LLC. 7.59ms from Kazan, RU
70.191.47.197 AS22773 Cox Communications Inc. 5.85ms from Los Angeles, US
89.169.66.21 AS216322 Atomdata-Innopolis JSC 14.27ms from Moscow, RU
202.144.38.181 AS9583 Sify Limited 1.82ms from Mumbai, IN
61.177.18.69 AS4134 CHINANET BACKBONE 4.24ms from Nanjing, CN
58.222.184.101 AS4134 CHINANET BACKBONE 4.20ms from Nanjing, CN
58.241.46.245 AS4837 CHINA UNICOM China169 Backbone 5.04ms from Nanjing, CN
133.162.188.37 AS55386 FUJITSU LIMITED 2.66ms from Osaka, JP
20.40.152.53 AS8075 Microsoft Corporation 0.76ms from Paris, FR
82.59.103.21 AS3269 Telecom Italia S.p.A. 6.14ms from Rome, IT
188.122.245.5 AS8439 JSC AIST 2.68ms from Samara, RU
193.69.39.69 AS2116 GLOBALCONNECT AS 6.62ms from Sandefjord, NO
5.101.37.37 AS201589 "EDGEAM" LLC 0.16ms from Sao Paulo, BR
60.16.168.181 AS4837 CHINA UNICOM China169 Backbone 1.87ms from Tieling, CN
115.163.127.5 AS2527 Sony Network Communications Inc. 13.19ms from Tokyo, JP
151.248.203.213 AS8821 WWZ Telekom AG (TELEZUG) 5.48ms from Zuerich, CH
39.155.176.165 AS56048 China Mobile Communicaitons Corporation 1.53ms from Beijing, CN
18.171.31.245 AS16509 Amazon.com, Inc. 0.23ms from London, GB
88.58.150.229 AS3269 Telecom Italia S.p.A. 3.30ms from Milan, IT
93.158.230.69 AS197078 Yarnet Ltd 5.21ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -m5 61.209.110.230
traceroute to 61.209.110.230 (61.209.110.230): 5 hops max, 52 byte packets
1 [AS208450] 45.136.59.1 15.652 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Aktau, KZ
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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