AS Number Details
AS37917
University of Tsukuba
Summary
- Country
-
Japan
- ASN
- AS37917
- Organization
- University of Tsukuba
- ISP
- University of Tsukuba
- Number of Ranges
- 3
- Number of IPs
- 132,096
IP Address Ranges
Our Hosted Ranges API, delivers a complete list of ranges for any specified ASN.
| Range | Company | Country | IP Count |
|---|---|---|---|
| 130.158.0.0/16 | University of Tsukuba | JP | 65536 |
| 133.51.0.0/16 | University of Tsukuba | JP | 65536 |
| 163.220.252.0/22 | University of Tsukuba | JP | 1024 |