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AS2501

UTNET The University of Tokyo

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AS2501 UTNET The University of Tokyo

AS2501

UTNET The University of Tokyo

Japan 日本

Whois 详细信息
                                    
aut-num:        2501
as-name:        UTnet
descr:          The University of Tokyo
import:         from AS2500 100 accept ANY
import:         from AS2907 100 accept ANY
export:         to AS2500 announce AS2501
export:         to AS2907 announce AS2501
country:        JP
admin-c:        MN010JP
tech-c:         MN010JP
tech-c:         YS7474JP
last-modified:  2014-03-19T00:59:42Z
source:         JPNIC

                                
IPv4 地址范围
IPv4 地址段 描述 IP 数量
130.69.0.0/16 University of Tokyo 65536
133.11.0.0/16 Japan Network Information Center 65536
157.82.0.0/16 University of Tokyo 65536
192.51.208.0/20 University of Tokyo 4096
IPv6 地址范围
IPv6 地址段 描述
2404:d540::/32 The University of Tokyo
2404:d540:1::/48 THE UNIVERSITY OF TOKYO
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