AS4725
SoftBank Corp.
ODN SoftBank Corp.
Organization
Title
SoftBank Corp.
Website
http://www.softbank.jp/en/
Details
Regional Internet registry
APNIC
IP Addresses count
2,047,488
Traffic estimation
200-300Gbps
Mostly Inbound
Coordinates
Country
Japan
Summary
The organization SoftBank Corp. allocates 178 IP netblocks under the autonomous system number
(ASN ) of 4725.
The regional internet registry (RIR ) for this ASN is APNIC.
The country in which these IPs are located is Japan (JP), which is on #18 out of 249 countries by the total amount of ASNs allocated - 1,129.
AS4725 has 44 peers, 1 upstreams and 43 downstreams with a total of 2,047,488 IP addresses.
AS4725 has 44 peers, 1 upstreams and 43 downstreams with a total of 2,047,488 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 1.5.0.0/16 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SoftBank Corp. | 65,536 |
| 39.2.128.0/17 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 32,768 |
| 39.3.0.0/16 | SOFTBANK TELECOM Corp. | 65,536 |
| 61.116.0.0/16 | Open Data Network(JAPAN TELECOM CO.,LTD.) | 65,536 |
| 61.121.241.0/24 | SoftBank Corp. | 256 |
| 61.123.0.0/16 | SoftBank Corp. | 65,536 |
| 61.196.0.0/16 | SoftBank Corp. | 65,536 |
| 61.201.0.0/17 | Japan Network Information Center SoftBank Corp. | 32,768 |
| 61.201.136.0/21 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 2,048 |
| 61.201.144.0/21 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 2,048 |
| 61.201.160.0/19 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 8,192 |
| 61.201.192.0/18 | Japan Network Information Center SoftBank Corp. | 16,384 |
| 61.209.0.0/16 | SoftBank Corp. | 65,536 |
| 133.226.32.0/19 | Japan Network Information Center JMA Systems Corporation | 8,192 |
| 133.226.64.0/18 | Japan Network Information Center JMA Systems Corporation | 16,384 |
| 133.226.128.0/19 | Japan Network Information Center JMA Systems Corporation | 8,192 |
| 134.237.0.0/16 | Yaskawa Electric Corporation | 65,536 |
| 143.90.0.0/16 | SoftBank Corp. | 65,536 |
| 150.3.96.0/24 | Japan Network Information Center | 256 |
| 157.2.11.0/24 | Net One Systems Co.,Ltd. | 256 |
| 157.2.13.0/24 | Net One Systems Co.,Ltd. | 256 |
| 157.2.97.0/24 | Net One Systems Co.,Ltd. | 256 |
| 157.2.126.0/24 | Net One Systems Co.,Ltd. | 256 |
| 157.78.0.0/17 | ACCESS CO., LTD. | 32,768 |
| 157.78.128.0/18 | ACCESS CO., LTD. | 16,384 |
| 157.78.192.0/19 | ACCESS CO., LTD. | 8,192 |
| 157.78.224.0/20 | ACCESS CO., LTD. | 4,096 |
| 157.78.240.0/21 | ACCESS CO., LTD. | 2,048 |
| 157.78.248.0/21 | ACCESS CO., LTD. | 2,048 |
| 164.162.0.0/24 | Astellas Pharma Inc. | 256 |
| 164.162.1.0/24 | Astellas Pharma Inc. | 256 |
| 165.76.0.0/17 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SoftBank Corp. | 32,768 |
| 182.158.64.0/19 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 8,192 |
| 182.158.128.0/19 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 8,192 |
| 182.158.224.0/20 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 4,096 |
| 182.159.16.0/20 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 4,096 |
| 182.159.32.0/19 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 8,192 |
| 182.159.64.0/18 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 16,384 |
| 182.159.144.0/20 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 4,096 |
| 182.159.160.0/19 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 8,192 |
| 182.159.192.0/20 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SOFTBANK TELECOM Corp. | 4,096 |
| 192.218.136.0/23 | imported inetnum object for JNIC | 512 |
| 192.244.1.0/24 | COARA Co.,Ltd. | 256 |
| 198.36.75.0/24 | ADIEN-1-Z | 256 |
| 199.223.38.0/24 | Albemarle Corporation | 256 |
| 199.223.39.0/24 | ALBEMARLE | 256 |
| 202.18.128.0/20 | FUJIFILM Toyama Chemical Co., Ltd | 4,096 |
| 202.19.16.0/24 | Daido Steel Co.,Ltd. | 256 |
| 202.19.18.0/24 | Japan Network Information Center Daido Steel Co.,Ltd. | 256 |
| 202.19.19.0/24 | Japan Network Information Center Daido Steel Co.,Ltd. | 256 |
| 202.24.184.0/22 | JMA Consultants Inc. | 1,024 |
| 202.26.200.0/21 | AEON CREDIT SERVICE CO.,LTD. | 2,048 |
| 202.33.0.0/16 | Japan Network Information Center | 65,536 |
| 202.33.19.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.33.134.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.33.167.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.33.227.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.48.208.0/24 | JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.48.210.0/24 | Japan Network Information Center JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.48.211.0/24 | Japan Network Information Center JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.48.214.0/24 | Japan Network Information Center JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.48.216.0/24 | Japan Network Information Center JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.48.217.0/24 | Japan Network Information Center JAPAN POST HOLDINGS Co., Ltd. | 256 |
| 202.126.224.0/20 | Internet Service Provider Infoscience Corporation Infoscience Bldg, 2-4-1 Shibaura, Minato-ku Tokyo 108-0023, Japan. | 4,096 |
| 202.174.192.0/19 | Open Data Network(JAPAN TELECOM CO.,LTD.) SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN | 8,192 |
| 202.179.207.0/24 | SoftBank Corp. 1-9-1, Higashishinbashi, Minato-ku, Tokyo 105-7317, Japan SOFTBANK MOBILE Corp. | 256 |
| 202.211.128.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.211.156.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.211.192.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.211.200.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 202.211.212.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.211.216.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 202.211.240.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 202.213.4.0/22 | InternetWare Co., LTD. | 1,024 |
| 202.217.128.0/17 | SoftBank Corp. | 32,768 |
| 202.218.14.0/24 | SoftBank Corp. | 256 |
| 202.218.56.0/22 | LIGHTWELL CO.,LTD | 1,024 |
| 202.227.32.0/20 | Japan Network Information Center SoftBank Corp. | 4,096 |
| 202.227.48.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.227.56.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 202.228.203.0/24 | SoftBank Corp. | 256 |
| 202.230.19.0/24 | Kinoshita Management Co.,Ltd. | 256 |
| 202.230.59.0/24 | SoftBank Corp. | 256 |
| 202.234.56.0/21 | IX Knowledge Inc | 2,048 |
| 202.234.128.0/24 | SoftBank Corp. | 256 |
| 202.234.131.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.234.132.0/24 | Newson Co., Ltd. | 256 |
| 202.234.136.0/24 | SoftBank Corp. | 256 |
| 202.234.138.0/24 | SoftBank Corp. | 256 |
| 202.234.145.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.234.146.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 202.234.148.0/24 | SoftBank Corp. | 256 |
| 202.234.152.0/24 | SoftBank Corp. | 256 |
| 202.234.154.0/24 | SoftBank Corp. | 256 |
| 202.237.73.0/24 | INAX Corporation | 256 |
| 202.240.192.0/19 | Japan Network Information Center | 8,192 |
| 202.241.233.0/24 | SoftBank Corp. | 256 |
| 202.241.239.0/24 | SoftBank Corp. | 256 |
| 202.242.240.0/23 | Faculty of Medical Technology Teikyo University, Fukuoka | 512 |
| 202.246.44.0/22 | Fukuoka Prefectural Education Center | 1,024 |
| 202.255.48.0/22 | Japan Network Information Center | 1,024 |
| 203.137.173.0/24 | SoftBank Corp. | 256 |
| 203.139.0.0/18 | Japan Network Information Center SoftBank Corp. | 16,384 |
| 203.139.40.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 203.139.64.0/19 | Japan Network Information Center SoftBank Corp. | 8,192 |
| 203.183.153.0/24 | Japan Network Information Center Kinoshita Management Co.,Ltd. | 256 |
| 203.183.154.0/23 | Japan Network Information Center Kinoshita Management Co.,Ltd. | 512 |
| 210.129.38.0/24 | SoftBank Corp. | 256 |
| 210.129.185.0/24 | SoftBank Corp. | 256 |
| 210.134.64.0/19 | Japan Network Information Center | 8,192 |
| 210.134.76.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.140.1.0/24 | SoftBank Corp. | 256 |
| 210.140.32.0/23 | SRL,Inc. | 512 |
| 210.140.188.0/23 | SoftBank Corp. | 512 |
| 210.142.160.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 210.142.168.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.142.172.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.142.176.0/20 | SoftBank Corp. | 4,096 |
| 210.146.0.0/18 | Japan Network Information Center | 16,384 |
| 210.151.0.0/18 | SoftBank Corp. | 16,384 |
| 210.152.89.0/24 | SoftBank Corp. | 256 |
| 210.152.206.0/24 | SoftBank Corp. | 256 |
| 210.156.96.0/20 | Japan Network Information Center | 4,096 |
| 210.158.207.0/24 | SoftBank Corp. | 256 |
| 210.158.210.0/23 | JIJI PRESS,LTD. | 512 |
| 210.168.42.0/24 | SoftBank Corp. | 256 |
| 210.168.67.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.168.68.0/23 | T-net Co.,LTD. | 512 |
| 210.169.128.0/17 | SoftBank Corp. | 32,768 |
| 210.169.212.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.169.231.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.171.118.0/24 | SoftBank Corp. | 256 |
| 210.171.123.0/24 | ARTNATURE INC. | 256 |
| 210.174.148.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.174.160.0/20 | Japan Network Information Center SoftBank Corp. | 4,096 |
| 210.174.176.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.174.184.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 210.174.196.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.174.200.0/21 | Japan Network Information Center SoftBank Corp. | 2,048 |
| 210.174.208.0/22 | Japan Network Information Center SoftBank Corp. | 1,024 |
| 210.175.0.0/17 | Japan Network Information Center | 32,768 |
| 210.188.0.0/17 | SoftBank Corp. | 32,768 |
| 210.189.93.0/24 | SoftBank Corp. | 256 |
| 210.189.249.0/24 | SoftBank Corp. | 256 |
| 210.197.0.0/16 | SoftBank Corp. | 65,536 |
| 210.228.128.0/17 | SoftBank Corp. | 32,768 |
| 210.231.0.0/17 | SoftBank Corp. | 32,768 |
| 210.231.106.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.235.6.0/23 | JAL Information Technology Co.,Ltd. | 512 |
| 210.236.234.0/23 | SUURI-KEIKAKU CO.,LTD. | 512 |
| 210.237.128.0/17 | SoftBank Corp. | 32,768 |
| 210.239.72.0/24 | KOBAYASHI PHARMACEUTICAL Co.,Ltd. | 256 |
| 210.239.73.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 210.252.103.0/24 | SoftBank Corp. | 256 |
| 210.252.128.0/17 | SoftBank Corp. | 32,768 |
| 210.254.0.0/18 | SoftBank Corp. | 16,384 |
| 211.2.216.0/24 | SoftBank Corp. | 256 |
| 211.3.0.0/16 | Open Data Network(JAPAN TELECOM CO.,LTD.) | 65,536 |
| 211.8.0.0/16 | SoftBank Corp. | 65,536 |
| 211.14.139.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 211.14.140.0/24 | Japan Network Information Center SoftBank Corp. | 256 |
| 211.120.8.0/24 | SoftBank Corp. | 256 |
| 211.120.10.0/24 | SoftBank Corp. | 256 |
| 211.120.28.0/23 | SoftBank Corp. | 512 |
| 211.121.0.0/16 | SoftBank Corp. | 65,536 |
| 211.127.0.0/16 | SoftBank Corp. | 65,536 |
| 211.131.0.0/16 | Open Data Network(JAPAN TELECOM CO.,LTD.) | 65,536 |
| 211.133.252.0/24 | DigiCert Japan G.K. | 256 |
| 218.40.192.0/20 | Japan Network Information Center | 4,096 |
| 218.46.0.0/16 | SoftBank Corp. | 65,536 |
| 218.216.80.0/20 | Japan Network Information Center | 4,096 |
| 218.218.0.0/17 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 32,768 |
| 218.218.128.0/18 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 16,384 |
| 218.218.192.0/19 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 8,192 |
| 218.218.232.0/21 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 2,048 |
| 218.218.240.0/20 | Japan Network Information Center Open Data Network(JAPAN TELECOM CO.,LTD.) | 4,096 |
| 219.66.0.0/15 | SoftBank Corp. 1-9-1 higashi-shinbashi, minato-ku,TOKYO, 105-7316, JAPAN SoftBank Corp. | 131,072 |
| 220.212.0.0/16 | Open Data Network(JAPAN TELECOM CO.,LTD.) | 65,536 |
Peers
| ASN | Name | IPs Count |
|---|---|---|
| AS6404 | FactSet Research Systems, Inc. | 2,560 |
| AS7514 | Computer Engineering & Consulting | 189,952 |
| AS7516 | Tohoku Intelligent Telecommunication Co. | 119,040 |
| AS7670 | Energia Communications | 134,144 |
| AS8116 | Guidant Corporation | 3,840 |
| AS10108 | DRESDNER KLEINWORT WASSERSTEIN | 256 |
| AS11228 | ARINC, Inc. | 5,120 |
| AS13684 | Medtronic, Incorporated | 66,560 |
| AS17504 | NRI Netcom | 26,880 |
| AS17505 | MOBILE SOFTBANK MOBILE Corp. | 6,656 |
| AS17509 | STARNET Co. | 71,680 |
| AS18071 | Panasonic Corporation Corporate Information Systems Company | 16,704 |
| AS18086 | PFU LIMITED | 4,096 |
| AS18146 | NETCORE Intec NetCore | 4,096 |
| AS18880 | Lam Research Corporation | 65,792 |
| AS18911 | Market Factory, Inc. | 768 |
| AS20464 | Polycom, Inc. | 9,216 |
| AS22071 | TradingScreen INC | 5,120 |
| AS23795 | Fitec Corp. | 4,096 |
| AS24256 | SOFTBANK Corp. | 256 |
| AS26704 | Open Text Corporation | 22,784 |
| AS29457 | Options Technology Ltd | 7,936 |
| AS30437 | General Electric Company | 14,848 |
| AS32059 | TradeStation Securities, Inc | 2,560 |
| AS37888 | HORIBA | 768 |
| AS37900 | NTT Communications Corporation | 2,560 |
| AS45676 | SBI TradeWinTech Co. | 1,024 |
| AS45682 | Excite Japan Co. | 2,304 |
| AS45846 | HIGA-POP Shiga area POP AS Number | 2,048 |
| AS49959 | ReadSpeaker AB | 1,024 |
| AS51318 | STANDARD CHARTERED BANK | 1,536 |
| AS55902 | TS-NET of TOSET | 2,560 |
| AS55905 | TOP CLOUD Inc. | 768 |
| AS58792 | WirelessGate | 1,024 |
| AS59093 | IMABARI CATV CORPORATION | 1,024 |
| AS59102 | GENES Co. | 8,192 |
| AS59104 | Soka University | 65,536 |
| AS59116 | American International Group KK | 3,584 |
| AS59121 | Asahi Kasei Networks Corporation | 33,024 |
| AS59122 | Ranger-Systems Co. | 1,024 |
| AS137008 | 1120 Shimokuzawa Chuo-ku Sagamihara-shi Kanagawa-ken | 256 |
| AS137269 | Novartis Singapore Pte Ltd | 256 |
| AS393347 | TollFreeForwarding.com | 3,072 |
| AS17676 | Softbank BB Corp. | 43,950,592 |
Upstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS17676 | Softbank BB Corp. | 43,950,592 |
Downstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS6404 | FactSet Research Systems, Inc. | 2,560 |
| AS7514 | Computer Engineering & Consulting | 189,952 |
| AS7516 | Tohoku Intelligent Telecommunication Co. | 119,040 |
| AS7670 | Energia Communications | 134,144 |
| AS8116 | Guidant Corporation | 3,840 |
| AS10108 | DRESDNER KLEINWORT WASSERSTEIN | 256 |
| AS11228 | ARINC, Inc. | 5,120 |
| AS13684 | Medtronic, Incorporated | 66,560 |
| AS17504 | NRI Netcom | 26,880 |
| AS17505 | MOBILE SOFTBANK MOBILE Corp. | 6,656 |
| AS17509 | STARNET Co. | 71,680 |
| AS18071 | Panasonic Corporation Corporate Information Systems Company | 16,704 |
| AS18086 | PFU LIMITED | 4,096 |
| AS18146 | NETCORE Intec NetCore | 4,096 |
| AS18880 | Lam Research Corporation | 65,792 |
| AS18911 | Market Factory, Inc. | 768 |
| AS20464 | Polycom, Inc. | 9,216 |
| AS22071 | TradingScreen INC | 5,120 |
| AS23795 | Fitec Corp. | 4,096 |
| AS24256 | SOFTBANK Corp. | 256 |
| AS26704 | Open Text Corporation | 22,784 |
| AS29457 | Options Technology Ltd | 7,936 |
| AS30437 | General Electric Company | 14,848 |
| AS32059 | TradeStation Securities, Inc | 2,560 |
| AS37888 | HORIBA | 768 |
| AS37900 | NTT Communications Corporation | 2,560 |
| AS45676 | SBI TradeWinTech Co. | 1,024 |
| AS45682 | Excite Japan Co. | 2,304 |
| AS45846 | HIGA-POP Shiga area POP AS Number | 2,048 |
| AS49959 | ReadSpeaker AB | 1,024 |
| AS51318 | STANDARD CHARTERED BANK | 1,536 |
| AS55902 | TS-NET of TOSET | 2,560 |
| AS55905 | TOP CLOUD Inc. | 768 |
| AS58792 | WirelessGate | 1,024 |
| AS59093 | IMABARI CATV CORPORATION | 1,024 |
| AS59102 | GENES Co. | 8,192 |
| AS59104 | Soka University | 65,536 |
| AS59116 | American International Group KK | 3,584 |
| AS59121 | Asahi Kasei Networks Corporation | 33,024 |
| AS59122 | Ranger-Systems Co. | 1,024 |
| AS137008 | 1120 Shimokuzawa Chuo-ku Sagamihara-shi Kanagawa-ken | 256 |
| AS137269 | Novartis Singapore Pte Ltd | 256 |
| AS393347 | TollFreeForwarding.com | 3,072 |
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