210.150.121.123

[ 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]             210.150.121.0/24
b. [Network Name]               VPC-NET
g. [Organization]               Server Hosting Service
                                > (NTTPCCommunications,Inc.)
m. [Administrative Contact]     JP00010938
n. [Technical Contact]          JP00010938
o. [Abuse]                      
p. [Nameserver]                 ns3.sphere.ad.jp
p. [Nameserver]                 ns4.sphere.ad.jp
[Assigned Date]                 2017/02/10
[Return Date]                   
[Last Update]                   2017/02/10 16:05:03(JST)
                                
Less Specific Info.
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NTT PC Communications,Inc.
                     [Allocation]                               210.150.0.0/16

More Specific Info.
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No match!!