NTT Bizlink, Inc.
AS Number
23639
- Registered on
- 25 Jun 2003 (22 years old)
- Registered to
- A91A7381 (apnic)
- Network status
- Active, Allocated under JPNIC (APNIC)
- Network type
- Content
- Prefixes Originated
- 13 IPv4, 1 IPv6
| Prefix | Description | |
|---|---|---|
|
|
111.90.160.0/21 | Internet Data Center |
|
|
111.90.160.0/22 | Internet Data Center |
|
|
111.90.162.0/23 | Internet Data Center |
|
|
111.90.164.0/22 | Internet Data Center |
|
|
117.20.72.0/21 | Internet Data Center |
|
|
117.20.72.0/22 | Internet Data Center |
|
|
117.20.76.0/22 | Internet Data Center |
|
|
202.8.80.0/22 | Internet Data Center |
|
|
202.8.80.0/23 | Internet Data Center |
|
|
202.8.82.0/23 | Internet Data Center |
|
|
202.74.4.0/22 | Internet Data Center |
|
|
202.74.4.0/23 | Internet Data Center |
|
|
202.74.6.0/23 | Internet Data Center |
|
|
2402:7a00::/32 | Internet Data Center |
Network Policy
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Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ | |
| AS10010 | TOKAI Communications Corporation | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ | |
| AS10010 | TOKAI Communications 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] 23639 b. [AS Name] ntt-bizlink g. [Organization] NTT Bizlink, Inc. m. [Administrative Contact] JP00257161 n. [Technical Contact] JP00257161 q. [Abuse] o. [IMPORT] from AS17697 100 accept ANY o. [IMPORT] from AS2914 100 accept ANY p. [EXPORT] to AS17697 announce AS23639 p. [EXPORT] to AS2914 announce AS23639 [Assigned Date] 2003/06/25 [Last Update] 2024/05/23 18:50:02(JST)Last Update: 2025-07-10T00:15:37Z UTC / (Click here to force a refresh)
Member of the following AS-SETs
| - | Member |
|---|---|
| JPIRR | as-bbx-peers |
| NTTCOM | as-bbx-peers |
| JPIRR | as-tokai |
| RADB | as-telstra-intl-customers-4637 |
| RADB | as-ocn-v6 |
| NTTCOM | as-ocn-v6 |
| ARIN | as1239:as-customers |
| JPIRR | as-infosphere |
| RADB | as-mesh-customer:as10010 |
| NTTCOM | as-17697arcstar |
| RADB | as-gigainfra-v6 |
| NTTCOM | as-infosphere |
| NTTCOM | as-bizlink |
| RADB | as-iij6 |
| JPIRR | as-ocn-v6 |
| RADB | as-tokai |
| JPIRR | as-gigainfra |
| JPIRR | as-infosphere-v6 |
| JPIRR | as-bizlink |
| RADB | as-tokai6 |
| RADB | as-gigainfra |
| JPIRR | as-gigainfra-v6 |
| NTTCOM | as-infosphere-v6 |
| LEVEL3 | as-level3-origins-na |
| RADB | as3491:as-customers-ap |
| JPIRR | as-mesh-customer:as10010 |
| RADB | as-telstra-intl-customers |
| JPIRR | as-iij6 |
| RADB | as-kddi6 |
| RADB | as-telstra-testing-1 |
| JPIRR | as-tokai6 |
| JPIRR | as-iij |
| RADB | as-hurricanev6 |
| RADB | as-kdd |
| RADB | as-iij |