IPv4 AS Names Directory: AS Name JR East Information Systems Company
JR East Information Systems Company - IPv4 Network Ranges (CIDRs)
JR East Information Systems Company has 8 IPv4 network ranges (CIDR).
Including: 157.71.0.0/17, 157.71.128.0/18, 157.71.192.0/20, 157.71.210.0/23, 157.71.212.0/22, 157.71.216.0/21, 157.71.224.0/19, 157.72.0.0/14
Download the complete list of CIDRs and AS numbers associated with JR East Information Systems Company for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
JR East Information Systems Company - Autonomous System Numbers (AS)
JR East Information Systems Company is associated with 1 AS number.
The AS number is: AS131932
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 157.71.0.0 to 157.71.127.255 | 157.71.0.0/17 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.128.0 to 157.71.191.255 | 157.71.128.0/18 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.192.0 to 157.71.207.255 | 157.71.192.0/20 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.210.0 to 157.71.211.255 | 157.71.210.0/23 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.212.0 to 157.71.215.255 | 157.71.212.0/22 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.216.0 to 157.71.223.255 | 157.71.216.0/21 | AS131932 | JR East Information Systems Company | See Range |
| 157.71.224.0 to 157.71.255.255 | 157.71.224.0/19 | AS131932 | JR East Information Systems Company | See Range |
| 157.72.0.0 to 157.75.255.255 | 157.72.0.0/14 | AS131932 | JR East Information Systems Company | See Range |
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