- Registered on
- 22 Jun 2004 (21 years old)
- Registered to
- A91A7381 (apnic)
- Network status
- Active, Allocated under JPNIC (APNIC)
- Network type
- Content
- Prefixes Originated
- 7 IPv4, 1 IPv6
Upstreams
Rankings
| Prefix | Description | |
|---|---|---|
|
|
118.151.224.0/19 | LY Corporation |
|
|
182.22.0.0/17 | LY Corporation |
|
|
202.93.64.0/19 | LY Corporation |
|
|
202.239.0.0/20 | LY Corporation |
|
|
203.141.32.0/20 | LY Corporation |
|
|
203.216.224.0/19 | LY Corporation |
|
|
211.14.12.0/22 | LY Corporation |
|
|
2404:a600::/32 | Japan Network Information Center |
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 | |
|---|---|---|---|---|
| AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ | |
| AS2516 | KDDI Corporation | ✔ | ✔ | |
| AS4713 | NTT Communications Corporation (OCN) | ✔ | ✔ | |
| AS17676 | SoftBank Corp. | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ | |
| AS2516 | KDDI Corporation | ✔ | ✔ | |
| AS55898 | LY Corporation | ✔ | ✔ | |
| AS24296 | LY Corporation | ✔ | ✘ | |
| AS6939 | Hurricane Electric LLC | ✔ | ✘ | |
| AS131898 | Yahoo Japan Corporation | ✔ | ✘ | |
| AS17676 | SoftBank Corp. | ✔ | ✔ | |
| AS18140 | LY Corporation | ✔ | ✘ | |
| AS4713 | NTT Communications Corporation (OCN) | ✔ | ✔ | |
| AS150369 | TelHi Corporation | ✔ | ✔ | |
| AS20473 | The Constant Company, LLC | ✔ | ✔ | |
| AS59105 | Home NOC Operators Group | ✔ | ✔ | |
| AS8966 | Etisalat (ETC) | ✔ | ✘ | |
| AS9002 | RETN Limited | ✔ | ✔ | |
| AS8220 | COLT | ✔ | ✔ | |
| AS2635 | Automattic, Inc | ✔ | ✔ | |
| AS1828 | Unitas Global | ✔ | ✔ | |
| AS138997 | Eons Data Communications Limited | ✔ | ✔ | |
| AS24482 | SG.GS | ✔ | ✔ | |
| AS9507 | NextHop Pty Ltd | ✔ | ✔ | |
| AS216211 | CYBERVERSE LLC | ✔ | ✔ | |
| AS4651 | The Communications Authority of Thailand (CAT) | ✔ | ✔ | |
| AS63774 | Kamoike.net LLP | ✔ | ✔ | |
| AS9886 | CTCSCI TECH LIMITED | ✔ | ✘ | |
| AS2515 | Japan Network Information Center | ✔ | ✔ | |
| AS49544 | i3D.net B.V | ✔ | ✔ | |
| AS8849 | Melbikomas UAB | ✔ | ✔ | |
| AS45701 | PT Internet Madju Abad Milenindo | ✔ | ✘ | |
| AS2907 | Science Information Network | ✔ | ✔ | |
| AS137409 | GSL Networks Pty LTD | ✔ | ✘ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS38158 | PT Cyberindo Aditama | ✔ | ✔ | |
| AS58453 | China Mobile International | ✘ | ✔ | |
| AS18526 | DDPS Networks, LLC | ✔ | ✔ | |
| AS15169 | Google LLC | ✔ | ✔ | |
| AS23815 | Japan Internet Xing Co., Ltd. | ✔ | ✘ | |
| AS55685 | PT Jala Lintas Media | ✔ | ✘ | |
| AS9299 | PLDT (Philippine Long Distance Telephone Company) | ✔ | ✘ | |
| AS153371 | BACK WAVES LIMITED | ✔ | ✘ | |
| AS60068 | Datacamp Limited (CDN77 / DataPacket) | ✔ | ✘ | |
| AS150363 | SoftEther Corporation | ✘ | ✔ | |
| AS15412 | Flag Telecom UK Limited | ✔ | ✘ | |
| AS63927 | RISE | ✔ | ✘ | |
| AS55900 | GLBB Japan KK | ✔ | ✘ | |
| AS20326 | TeraSwitch Networks Inc. | ✘ | ✔ | |
| AS55818 | Matrix Cable Internet Exchange | ✔ | ✘ | |
| AS3786 | LG DACOM Corporation | ✔ | ✘ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS55898 | LY Corporation | ✔ | ✔ | |
| AS24296 | LY Corporation | ✔ | ✘ | |
| AS131898 | Yahoo Japan Corporation | ✔ | ✘ | |
| AS18140 | LY Corporation | ✔ | ✘ |
[ 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] 23816 b. [AS Name] YAHOO g. [Organization] Yahoo Japan Corporation m. [Administrative Contact] JP00032461 n. [Technical Contact] JP00032461 q. [Abuse] o. [IMPORT] p. [EXPORT] [Assigned Date] 2004/06/22 [Last Update] 2020/03/27 14:26:37(JST)Last Update: 2024-03-07T12:10:36Z UTC / (Click here to force a refresh)
Member of the following AS-SETs
| - | Member |
|---|---|
| RADB | as-iij |
| RADB | as-gigainfra-v6 |
| RADB | as-ocn-v6 |
| JPIRR | as-ocn |
| RADB | as-kddi6 |
| RADB | as-ocn |
| JPIRR | as-iij |
| NTTCOM | as-ocn |
| NTTCOM | as-ocn-v6 |
| ARIN | as-xo-b |
| JPIRR | as-gigainfra |
| RADB | as-kdd |
| RADB | as-gigainfra |
| RADB | as-anc-customer-proxy-register |
| ARIN | as1239:as-customers |
| RADB | as-hurricanev6 |
| JPIRR | as-iij6 |
| LEVEL3 | as-level3-origins-na |
| JPIRR | as-ocn-v6 |
| RADB | as-pacnet-customer-proxy-register |
| RADB | as-yahoo-jp-v6 |
| JPIRR | as-gigainfra-v6 |
| RADB | as-yahoo-jp |
| RADB | as-iij6 |
| NTTCOM | as2914:as-64600-v6 |
- PeeringDB AS-SET:
- AS-YAHOO-JP
- Suggested Prefix Limits
-
IPv4: 200
IPv6: 20
Internet Exchange Points
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| BBIX Tokyo | 101.203.88.39 | 2001:de8:c::2:3816:1 | 100 gbps | |
| JPIX TOKYO | 210.171.224.162 | 2001:de8:8::2:3816:1 | 100 gbps | |
| JPNAP Tokyo | 210.173.176.241 | 2001:7fa:7:1:0:2:3816:1 | 100 gbps |