AS131932
JR East Information Systems Company
JEIS-NET JR East Information Systems Company
Organization
Title
JR East Information Systems Company
Details
Regional Internet registry
APNIC
IP Addresses count
327,680
Coordinates
Country
Japan
Summary
The organization JR East Information Systems Company allocates 71 IP netblocks under the autonomous system number
(ASN ) of 131932.
The regional internet registry (RIR ) for this ASN is APNIC.
The country in which these IPs are located is Japan (JP), which is on #18 out of 249 countries by the total amount of ASNs allocated - 1,129.
AS131932 has 2 peers, 2 upstreams and 0 downstreams with a total of 327,680 IP addresses.
AS131932 has 2 peers, 2 upstreams and 0 downstreams with a total of 327,680 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 157.71.0.0/17 | JR East Information Systems Company | 32,768 |
| 157.71.0.0/24 | JR East Information Systems Company | 256 |
| 157.71.1.0/24 | JR East Information Systems Company | 256 |
| 157.71.2.0/23 | JR East Information Systems Company | 512 |
| 157.71.4.0/22 | JR East Information Systems Company | 1,024 |
| 157.71.8.0/21 | JR East Information Systems Company | 2,048 |
| 157.71.16.0/23 | JR East Information Systems Company | 512 |
| 157.71.18.0/24 | JR East Information Systems Company | 256 |
| 157.71.19.0/24 | JR East Information Systems Company | 256 |
| 157.71.20.0/24 | JR East Information Systems Company | 256 |
| 157.71.21.0/24 | JR East Information Systems Company | 256 |
| 157.71.22.0/23 | JR East Information Systems Company | 512 |
| 157.71.24.0/21 | JR East Information Systems Company | 2,048 |
| 157.71.32.0/19 | JR East Information Systems Company | 8,192 |
| 157.71.64.0/24 | JR East Information Systems Company | 256 |
| 157.71.65.0/24 | JR East Information Systems Company | 256 |
| 157.71.66.0/23 | JR East Information Systems Company | 512 |
| 157.71.68.0/22 | JR East Information Systems Company | 1,024 |
| 157.71.72.0/21 | JR East Information Systems Company | 2,048 |
| 157.71.80.0/22 | JR East Information Systems Company | 1,024 |
| 157.71.84.0/23 | JR East Information Systems Company | 512 |
| 157.71.86.0/23 | JR East Information Systems Company | 512 |
| 157.71.88.0/21 | JR East Information Systems Company | 2,048 |
| 157.71.96.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.112.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.128.0/17 | JR East Information Systems Company | 32,768 |
| 157.71.128.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.144.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.160.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.176.0/20 | JR East Information Systems Company | 4,096 |
| 157.71.192.0/18 | JR East Information Systems Company | 16,384 |
| 157.72.0.0/17 | JR East Information Systems Company | 32,768 |
| 157.72.0.0/19 | JR East Information Systems Company | 8,192 |
| 157.72.32.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.40.0/22 | JR East Information Systems Company | 1,024 |
| 157.72.44.0/22 | JR East Information Systems Company | 1,024 |
| 157.72.48.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.56.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.64.0/18 | JR East Information Systems Company | 16,384 |
| 157.72.128.0/20 | JR East Information Systems Company | 4,096 |
| 157.72.128.0/17 | JR East Information Systems Company | 32,768 |
| 157.72.144.0/22 | JR East Information Systems Company | 1,024 |
| 157.72.148.0/24 | JR East Information Systems Company | 256 |
| 157.72.149.0/24 | JR East Information Systems Company | 256 |
| 157.72.150.0/23 | JR East Information Systems Company | 512 |
| 157.72.152.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.160.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.168.0/22 | JR East Information Systems Company | 1,024 |
| 157.72.172.0/22 | JR East Information Systems Company | 1,024 |
| 157.72.176.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.184.0/21 | JR East Information Systems Company | 2,048 |
| 157.72.192.0/19 | JR East Information Systems Company | 8,192 |
| 157.72.224.0/19 | JR East Information Systems Company | 8,192 |
| 157.73.0.0/18 | JR East Information Systems Company | 16,384 |
| 157.73.0.0/17 | JR East Information Systems Company | 32,768 |
| 157.73.64.0/18 | JR East Information Systems Company | 16,384 |
| 157.73.128.0/17 | JR East Information Systems Company | 32,768 |
| 157.73.128.0/18 | JR East Information Systems Company | 16,384 |
| 157.73.192.0/18 | JR East Information Systems Company | 16,384 |
| 157.74.0.0/17 | JR East Information Systems Company | 32,768 |
| 157.74.0.0/18 | JR East Information Systems Company | 16,384 |
| 157.74.64.0/18 | JR East Information Systems Company | 16,384 |
| 157.74.128.0/18 | JR East Information Systems Company | 16,384 |
| 157.74.128.0/17 | JR East Information Systems Company | 32,768 |
| 157.74.192.0/18 | JR East Information Systems Company | 16,384 |
| 157.75.0.0/18 | JR East Information Systems Company | 16,384 |
| 157.75.0.0/17 | JR East Information Systems Company | 32,768 |
| 157.75.64.0/18 | JR East Information Systems Company | 16,384 |
| 157.75.128.0/17 | JR East Information Systems Company | 32,768 |
| 157.75.128.0/18 | JR East Information Systems Company | 16,384 |
| 157.75.192.0/18 | JR East Information Systems Company | 16,384 |
Peers
Upstreams
Downstreams
There are no downstreams for this ASN.
Related networks
NTT Communications Corporation
AS38639
AS38639
JPNIC-ASBLOCK-AP JPNIC
AS18280
AS18280
--MISSING--
AS7519
AS7519
Kamoike.net LLP
AS131935
AS131935
KATCH NETWORK INC.
AS59108
AS59108
Technology Networks Inc.
AS7686
AS7686
NTT PC Communications
AS17697
AS17697
YAMATO SYSTEM DEVELOPMENT CO.
AS17693
AS17693
SalesForce.com
AS133869
AS133869
BLESS BLESS Co.
AS58654
AS58654
INAP Japan Tokyo Shiohama DC
AS138986
AS138986
Softbank BB Corp.
AS17676
AS17676