210.140.131.238

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Network Information:
a. [Network Number]             210.140.131.128/25
b. [Network Name]               PIXIV-NET
g. [Organization]               pixiv technologies Inc.
m. [Administrative Contact]     JP00180902
n. [Technical Contact]          JP00180902
o. [Abuse]
p. [Nameserver]
[Assigned Date]                 2013/09/18
[Return Date]
[Last Update]                   2019/08/27 10:29:03(JST)

Less Specific Info.
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IDC Frontier Inc.
                     [Allocation]                 210.140.61.0-210.140.187.255
IDC Frontier Inc.
        SUBA-032-131 [Sub Allocation]                         210.140.131.0/24

More Specific Info.
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No match!!