AS9997
Suzuka Cable Co.,ltd — cty-cns.jp
Summary
| Country |
 Japan
|
| Organization | Suzuka Cable Co.,ltd |
| Domain | cty-cns.jp |
| Number of IPv4 | 157,696 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | May 19, 2011 (about 14 years ago) |
IP Ranges
AS9997 announces 10 IPv4 ranges and 1 IPv6 range.
That's a total of 157,696 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 61.120.128.0/20 |
Suzuka Cable Co.,ltd
|
4,096 | JPNIC | |
| 61.206.240.0/20 |
Suzuka Cable Co.,ltd
|
4,096 | JPNIC | |
| 103.2.36.0/22 |
Suzuka Cable Co.,ltd
|
1,024 | JPNIC | |
| 123.242.232.0/21 |
Cty CO.,LTD.
|
2,048 | JPNIC | |
| 133.226.96.0/19 |
Suzuka Cable Co.,ltd
|
8,192 | JPNIC | |
| 202.211.80.0/20 |
Suzuka Cable Co.,ltd
|
4,096 | JPNIC | |
| 203.171.8.0/21 |
Cty CO.,LTD.
|
2,048 | JPNIC | |
| 218.226.0.0/16 |
Suzuka Cable Co.,ltd
|
65,536 | JPNIC | |
| 219.100.40.0/22 |
Cty CO.,LTD.
|
1,024 | JPNIC | |
| 220.219.0.0/16 |
Suzuka Cable Co.,ltd
|
65,536 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2402:700::/32 |
Suzuka Cable Co.,ltd
|
7.9228× 1028 | JPNIC |
Peers
AS9997 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
AS9997 connects to the global Internet via at least 2 upstream providers. In this setup, AS9997 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS9997 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.