- Registered on
- 16 Oct 2014 (11 years old)
- Registered to
- A91A7381 (apnic)
- Network status
- Active, Allocated under JPNIC (APNIC)
- Network type
- Content
- Prefixes Originated
- 8 IPv4, 7 IPv6
Upstreams
| Prefix | Description | |
|---|---|---|
|
|
103.41.61.0/24 | SoftEther Corporation Academic Communication Division... |
|
|
103.41.62.0/24 | SoftEther Corporation |
|
|
103.41.63.0/24 | SoftEther Corporation |
|
|
202.222.12.0/24 | SoftEther Corporation PPPoE / IP Backbone |
|
|
202.222.13.0/24 | OPEN Academic Project (SoftEther Corporation) |
|
|
202.222.14.0/24 | OPEN Academic Project (SoftEther Corporation) |
|
|
202.222.15.0/24 | OPEN Academic Project (SoftEther Corporation) |
|
|
219.100.36.0/24 | SoftEther Corporation Academic Communication Division... |
|
|
2401:af80:8000::/36 | SoftEther Corporation |
|
|
2401:af80:8000::/37 | SoftEther Corporation |
|
|
2401:af80:8800::/37 | SoftEther Corporation |
|
|
2401:af80:9000::/36 | SoftEther Corporation |
|
|
2401:af80:a000::/36 | SoftEther Corporation |
|
|
2401:af80:b000::/36 | SoftEther Corporation |
|
|
2401:af80:c000::/34 | SoftEther Corporation |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS10010 | TOKAI Communications Corporation | ✔ | ✔ | |
| AS41095 | IPTP LTD | ✔ | ✔ | |
| AS2907 | Science Information Network | ✔ | ✔ | |
| AS140951 | IPTP Networks | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS59105 | Home NOC Operators Group | ✔ | ✔ | |
| AS41095 | IPTP LTD | ✔ | ✔ | |
| AS2907 | Science Information Network | ✔ | ✔ | |
| AS10010 | TOKAI Communications Corporation | ✔ | ✔ | |
| AS18127 | Ibaraki Prefectural Government | ✔ | ✔ | |
| AS63774 | Kamoike.net LLP | ✔ | ✔ | |
| AS36599 | SoftEther Telecommunication Research Institute, LLC | ✔ | ✘ | |
| AS140951 | IPTP Networks | ✔ | ✔ | |
| AS38074 | SDCC Japan-West Area | ✔ | ✔ | |
| AS63770 | Industrial Cyber Security Center of Excellence | ✔ | ✔ | |
| AS45679 | Tatsumi, Tomo | ✔ | ✔ | |
| AS63797 | CuteIP | ✔ | ✔ | |
| AS63795 | RoutelNet | ✔ | ✔ | |
| AS63781 | Kobayashi Family Net LLP | ✔ | ✔ | |
| AS63799 | Ghost Network | ✔ | ✔ | |
| AS146980 | Tokyo Metropolitan College of Industrial Technology I... | ✔ | ✔ | |
| AS59115 | CYBERDYNE Inc. | ✔ | ✔ | |
| AS63800 | SERVER-G Group | ✔ | ✔ | |
| AS38215 | Syuhei Uda | ✔ | ✔ | |
| AS63790 | CyberAgent, Inc. | ✔ | ✔ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS18127 | Ibaraki Prefectural Government | ✔ | ✔ | |
| AS36599 | SoftEther Telecommunication Research Institute, LLC | ✔ | ✘ | |
| AS59105 | Home NOC Operators Group | ✔ | ✔ | |
| AS45679 | Tatsumi, Tomo | ✔ | ✔ | |
| AS63797 | CuteIP | ✔ | ✔ | |
| AS63795 | RoutelNet | ✔ | ✔ | |
| AS63770 | Industrial Cyber Security Center of Excellence | ✔ | ✔ | |
| AS59115 | CYBERDYNE Inc. | ✔ | ✔ | |
| AS146980 | Tokyo Metropolitan College of Industrial Technology I... | ✔ | ✔ | |
| AS63781 | Kobayashi Family Net LLP | ✔ | ✔ | |
| AS63800 | SERVER-G Group | ✔ | ✔ | |
| AS38074 | SDCC Japan-West Area | ✔ | ✔ | |
| AS38215 | Syuhei Uda | ✔ | ✔ | |
| AS63774 | Kamoike.net LLP | ✔ | ✔ | |
| AS63790 | CyberAgent, Inc. | ✔ | ✔ | |
| AS63799 | Ghost Network | ✔ | ✔ |
[ JPNIC database provides information regarding IP address and ASN. Its use ] [ is restricted to network administration purposes. For further information, ] [ use 'whois -h whois.nic.ad.jp help'. To only display English output, ] [ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ] Autonomous System Information: a. [AS Number] 59103 b. [AS Name] SOFTETHER g. [Organization] SoftEther Corporation m. [Administrative Contact] DN4818JP n. [Technical Contact] DN4818JP q. [Abuse] o. [IMPORT] p. [EXPORT] [Assigned Date] 2014/10/16 [Last Update] 2014/10/16 09:49:47(JST)Last Update: 2025-12-14T22:47:57Z UTC / (Click here to force a refresh)
Member of the following AS-SETs
| - | Member |
|---|---|
| RADB | as-iij6 |
| JPIRR | as-iij |
| JPIRR | as-mesh-customer:as10010 |
| APNIC | as-iptp-140951 |
| JPIRR | as-36599 |
| RADB | as-tokai6 |
| JPIRR | as-gigainfra-v6 |
| JPIRR | as-18127 |
| RADB | as-tokai |
| JPIRR | as-ocn-v6 |
| JPIRR | as-59103 |
| JPIRR | as-infosphere |
| JPIRR | as-infosphere-v6 |
| JPIRR | as-63770 |
| RADB | as-telstra-testing-1 |
| RADB | as-kddi6 |
| JPIRR | as-63788 |
| ARIN | as1239:as-customers |
| ARIN | as293:as-from-singaren-to-esnet |
| RADB | as3491:as-customers-ap |
| JPIRR | as-59120 |
| NTTCOM | as-infosphere |
| RIPE | as20965:as-from-tein-to-geant |
| RADB | as-telstra-intl-customers-4637 |
| JPIRR | as-tokai6 |
| JPIRR | as-tokai |
| RADB | as-ocn-v6 |
| RADB | as-mesh-customer:as10010 |
| RADB | as-gigainfra-v6 |
| RADB | as-kdd |
| JPIRR | as-gigainfra |
| NTTCOM | as-ocn-v6 |
| JPIRR | as-as151388 |
| JPIRR | as-63781 |
| NTTCOM | as-infosphere-v6 |
| RADB | as-hurricanev6 |
| RADB | as-iij |
| RADB | as-telstra-intl-customers |
| JPIRR | as2907:as-sinet |
| JPIRR | as-iij6 |
| RADB | as-gigainfra |