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General Information
Name:
Jcom Co., Ltd.
Domain:
jcom.co.jp
Country:
JP
Type:
isp
Registry:
JPNIC
Prefix Counts
IPv4 Count:
631,808
IPv6 Count:
79,228,162,514,264,337,593,543,950,336
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 14.193.0.0/17 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 32,768 | |
| 14.193.128.0/17 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 32,768 | |
| 61.203.224.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 61.203.240.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 110.4.48.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 110.4.56.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 110.92.80.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 110.92.88.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 110.93.0.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 110.93.4.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 110.173.240.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 110.173.248.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 110.232.0.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 110.232.16.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 110.232.128.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 110.232.132.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 111.90.0.0/18 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 16,384 | |
| 111.90.64.0/18 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 16,384 | |
| 112.137.32.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 112.137.40.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 112.137.64.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 112.137.96.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 113.52.16.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 113.52.24.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 113.61.112.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 113.61.120.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 114.134.112.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 114.134.120.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 114.134.192.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 114.134.224.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 114.142.128.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 114.142.132.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 114.198.192.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 114.198.208.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 114.198.224.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 114.198.228.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 115.42.96.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 115.42.104.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 116.70.128.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 116.70.160.0/19 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 8,192 | |
| 118.83.0.0/17 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 32,768 | |
| 118.83.128.0/17 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 32,768 | |
| 118.86.0.0/16 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 65,536 | |
| 118.87.0.0/16 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 65,536 | |
| 122.255.128.0/18 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 16,384 | |
| 122.255.192.0/18 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 16,384 | |
| 123.98.224.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 123.98.240.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 175.41.64.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 175.41.96.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 175.103.12.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 175.103.14.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 180.92.32.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 180.92.48.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 180.149.160.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 180.149.176.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 182.50.192.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 182.50.208.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 182.50.224.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 182.50.232.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 202.43.16.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.43.24.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.43.68.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 202.43.70.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 202.72.64.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.72.72.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.78.176.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.78.184.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.83.184.0/22 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 1,024 | |
| 202.83.188.0/22 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 1,024 | |
| 202.178.80.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 202.178.88.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 203.89.32.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 203.89.48.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 203.114.248.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 203.114.250.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 203.124.64.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 203.124.80.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 203.153.56.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 203.153.58.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 210.135.192.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 210.135.208.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 210.172.240.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 210.172.248.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 211.19.208.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 211.19.216.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 218.219.80.0/21 | JP | JCN-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 218.219.88.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 219.112.192.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 219.112.208.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 219.113.96.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 219.113.104.0/21 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 2,048 | |
| 219.117.0.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 219.117.8.0/21 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 2,048 | |
| 219.117.160.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 219.117.176.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 219.124.224.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 219.124.240.0/20 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 4,096 | |
| 220.208.64.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 220.208.96.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 221.132.128.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 221.132.160.0/19 | JP | JCOM-NET | Jupiter Telecommunications Co., Ltd. | JPNIC | 8,192 | |
| 223.165.20.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 223.165.22.0/23 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 512 | |
| 223.165.32.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 223.165.48.0/20 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 4,096 | |
| 223.223.208.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 | |
| 223.223.212.0/22 | JP | JCN-CIDR-BLK-JP | Jcom Co., Ltd. | JPNIC | 1,024 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:c30::/32 | JP | JCN-NET | Jupiter Telecommunications Co., Ltd. | JPNIC |
Network Relationships
Upstreams:
AS9824

