AS18134
Jcom Co., Ltd. — jcom.co.jp
Summary
| Country |
 Japan
|
| Organization | Jcom Co., Ltd. |
| Domain | jcom.co.jp |
| Number of IPv4 | 29,696 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | February 18, 2022 (about 3 years ago) |
IP Ranges
AS18134 announces 16 IPv4 ranges and 0 IPv6 range.
That's a total of 29,696 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.55.196.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 103.55.198.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 111.125.144.0/22 |
Jupiter Telecommunications Co., Ltd.
|
1,024 | JPNIC | |
| 111.125.148.0/22 |
Jupiter Telecommunications Co., Ltd.
|
1,024 | JPNIC | |
| 113.197.16.0/21 |
Jupiter Telecommunications Co., Ltd.
|
2,048 | JPNIC | |
| 113.197.24.0/21 |
Jupiter Telecommunications Co., Ltd.
|
2,048 | JPNIC | |
| 122.50.32.0/20 |
Jupiter Telecommunications Co., Ltd.
|
4,096 | JPNIC | |
| 122.50.48.0/20 |
Jupiter Telecommunications Co., Ltd.
|
4,096 | JPNIC | |
| 202.57.224.0/21 |
Jupiter Telecommunications Co., Ltd.
|
2,048 | JPNIC | |
| 202.57.232.0/21 |
Jupiter Telecommunications Co., Ltd.
|
2,048 | JPNIC | |
| 203.217.180.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 203.217.182.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 219.100.24.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 219.100.26.0/23 |
Jupiter Telecommunications Co., Ltd.
|
512 | JPNIC | |
| 219.112.128.0/20 |
Jupiter Telecommunications Co., Ltd.
|
4,096 | JPNIC | |
| 219.112.144.0/20 |
Jupiter Telecommunications Co., Ltd.
|
4,096 | JPNIC |
Peers
AS18134 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS18134 connects to the global Internet via at least 1 upstream provider. In this setup, AS18134 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS18134 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.