203.138.199.233

[ 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]             203.138.199.0/24
b. [Network Name]               SIMPLEIA-NET
g. [Organization]               Server Hosting Service
                                 (NTTPCCommunications,Inc.)
m. [Administrative Contact]     JP00010938
n. [Technical Contact]          JP00010938
o. [Abuse]                      
p. [Nameserver]                 asns1.customer.ne.jp
p. [Nameserver]                 asns2.customer.ne.jp
[Assigned Date]                 2020/02/10
[Return Date]                   
[Last Update]                   2020/06/22 17:59:04(JST)
                                
Less Specific Info.
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NTT PC Communications,Inc.
                     [Allocation]                               203.138.0.0/16

More Specific Info.
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No match!!