Autonomous System details
AS131932
Jr East Information Systems Company — jreast.co.jp
Summary
| Country |
 Japan
|
| Organization | Jr East Information Systems Company |
| Domain | jreast.co.jp |
| Number of IPv4 | 327,680 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | April 24, 2018 (about 6 years ago) |
IP Ranges
AS131932 announces 61 IPv4 ranges and 0 IPv6 range.
That's a total of 327,680 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 157.71.0.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.1.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.2.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.4.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.71.8.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.71.16.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.18.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.19.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.20.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.21.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.22.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.24.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.71.32.0/19 |
Jr East Information Systems Company
|
8,192 | APNIC | ASSIGNED PORTABLE |
| 157.71.64.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.65.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.71.66.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.68.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.71.72.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.71.80.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.71.84.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.86.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.71.88.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.71.96.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.112.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.128.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.144.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.160.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.176.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.71.192.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.72.0.0/19 |
Jr East Information Systems Company
|
8,192 | APNIC | ASSIGNED PORTABLE |
| 157.72.32.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.40.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.72.44.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.72.48.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.56.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.64.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.72.128.0/20 |
Jr East Information Systems Company
|
4,096 | APNIC | ASSIGNED PORTABLE |
| 157.72.144.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.72.148.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.72.149.0/24 |
Jr East Information Systems Company
|
256 | APNIC | ASSIGNED PORTABLE |
| 157.72.150.0/23 |
Jr East Information Systems Company
|
512 | APNIC | ASSIGNED PORTABLE |
| 157.72.152.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.160.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.168.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.72.172.0/22 |
Jr East Information Systems Company
|
1,024 | APNIC | ASSIGNED PORTABLE |
| 157.72.176.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.184.0/21 |
Jr East Information Systems Company
|
2,048 | APNIC | ASSIGNED PORTABLE |
| 157.72.192.0/19 |
Jr East Information Systems Company
|
8,192 | APNIC | ASSIGNED PORTABLE |
| 157.72.224.0/19 |
Jr East Information Systems Company
|
8,192 | APNIC | ASSIGNED PORTABLE |
| 157.73.0.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.73.64.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.73.128.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.73.192.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.74.0.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.74.64.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.74.128.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.74.192.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.75.0.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.75.64.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.75.128.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
| 157.75.192.0/18 |
Jr East Information Systems Company
|
16,384 | APNIC | ASSIGNED PORTABLE |
Peers
There is no peer for AS131932.
Downstreams
There is no downstream for AS131932.