AS7505
Fujitsu Systems Applications & Support Limited — 7-dj.com
Summary
| Country |
 Japan
|
| Organization | Fujitsu Systems Applications & Support Limited |
| Domain | 7-dj.com |
| Number of IPv4 | 21,504 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | May 31, 2016 (about 9 years ago) |
IP Ranges
AS7505 announces 4 IPv4 ranges and 1 IPv6 range.
That's a total of 21,504 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.2.60.0/22 |
FUJITSU LIMITED
|
1,024 | JPNIC | |
| 202.216.96.0/19 |
Infoaomori
|
8,192 | JPNIC | |
| 202.226.192.0/19 |
Fujitsu Systems Applications & Support Limited
|
8,192 | JPNIC | |
| 203.139.128.0/20 |
FUJITSU LIMITED
|
4,096 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2403:9a00::/32 |
FUJITSU LIMITED
|
7.9228× 1028 | JPNIC |
Peers
AS7505 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS7505 connects to the global Internet via at least 2 upstream providers. In this setup, AS7505 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS7505 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.