AS Number Details
AS4673
Research Organization of Information and Systems, National Institute of Informatics
Summary
- Country
-
Japan
- ASN
- AS4673
- Organization
- Research Organization of Information and Systems, National Institute of Informatics
- ISP
- Research Organization of Information and Systems, National Institute of Informa
- Number of Ranges
- 7
- Number of IPs
- 258,048
IP Address Ranges
Our Hosted Ranges API, delivers a complete list of ranges for any specified ASN.
| Range | Company | Country | IP Count |
|---|---|---|---|
| 163.135.0.0/16 | NTT DATA CORPORATION | JP | 65536 |
| 202.217.0.0/17 | NTT DATA CORPORATION | JP | 32768 |
| 202.235.64.0/19 | NTT DATA CORPORATION | JP | 8192 |
| 202.235.96.0/20 | NTT DATA CORPORATION | JP | 4096 |
| 202.252.0.0/18 | NTT DATA CORPORATION | JP | 16384 |
| 203.182.0.0/16 | NTT DATA CORPORATION | JP | 65536 |
| 210.144.0.0/16 | NTT DATA CORPORATION | JP | 65536 |