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General Information
Name:
University of Tsukuba
Domain:
tsukuba.ac.jp
Country:
JP
Type:
education
Registry:
JPNIC
Prefix Counts
IPv4 Count:
132,096
IPv6 Count:
0
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 130.158.0.0/16 | JP | UTINS | University of Tsukuba | APNIC | ALLOCATED PORTABLE | 65,536 |
| 133.51.0.0/16 | JP | JPNIC-NET-JP-ERX | Japan Network Information Center | APNIC | ALLOCATED PORTABLE | 65,536 |
| 163.220.252.0/22 | JP | UTINS-CIDR-BLK-JP | University of Tsukuba | JPNIC | 1,024 |
