ASN Information - AS4673

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General Information

Name: NTT DATA CORPORATION
Domain: nttdata.com
Country: JP
Type: business
Registry: JPNIC

Prefix Counts

IPv4 Count: 267,776
IPv6 Count: 84,184,758,374,684,317,209,839,271,936

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
163.135.0.0/16 JP JAPAN163 Japan Network Information Center APNIC ALLOCATED PORTABLE 65,536
202.217.0.0/17 JP VIA InterVia JPNIC 32,768
202.217.72.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
202.217.73.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
202.217.74.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
202.217.75.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
202.217.76.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
202.235.64.0/19 JP INTERVIA InterVia JPNIC 8,192
202.235.70.0/23 JP INTERVIA InterVia JPNIC 512
202.235.72.0/23 JP VIA-NET-1 InterVia JPNIC 512
202.235.96.0/20 JP InterVia-CIDR-BLK-JP NTT DATA CORPORATION JPNIC 4,096
202.252.0.0/18 JP KYBNET-CIDR-BLK-JP Kyb Corporation JPNIC 16,384
203.182.0.0/16 JP VIA-NET-2 InterVia JPNIC 65,536
203.182.17.0/24 JP VIA-NET-2 InterVia JPNIC 256
203.182.224.0/20 JP InterVia-CIDR-BLK-JP NTT DATA CORPORATION JPNIC 4,096
203.182.234.0/24 JP NTT-CAFIS NTT Data Corporation Cardsandpayments Firstfinancialsector JPNIC 256
203.182.247.0/24 JP InterVia-CIDR-BLK-JP NTT DATA CORPORATION JPNIC 256
210.144.0.0/16 JP QQ-PREF-2 QQ-PREF-2 JPNIC 65,536
210.144.11.0/24 JP SSL-GW NTT Data Corporation Cardsandpayments Firstfinancialsector JPNIC 256
210.144.21.0/24 JP InterVia-CIDR-BLK-JP NTT DATA CORPORATION JPNIC 256
210.144.64.0/24 JP OCX-MITAKA NTT DOCOMO,INC. JPNIC 256
210.144.73.0/24 JP SSL-GW CAFIS JPNIC 256
210.144.84.0/24 JP SSL-GW NTT Data Corporation Cardsandpayments Firstfinancialsector JPNIC 256
210.144.86.0/24 JP OXN-TESTENV NTT Data Corporation Cardsandpayments Firstfinancialsector JPNIC 256
210.144.87.0/24 JP OXN-TESTENVD NTT Data Corporation Cardsandpayments Firstfinancialsector JPNIC 256
210.144.93.0/24 JP NTTDATA NTT Data Corporation JPNIC 256
210.144.95.0/24 JP NTTDATA NTT Data Corporation JPNIC 256
210.144.109.0/24 JP OXN-TESTENV Nttdata Corporation First Financial Sector Card & Payment Services Division JPNIC 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:c80::/32 JP INTERVIA-V6 NTT DATA CORPORATION JPNIC
2001:c80:80::/46 JP INTERVIA-V6 NTT DATA CORPORATION JPNIC
2001:c80:b000::/36 JP InterVia-CIDR-BLK-JP NTT DATA CORPORATION JPNIC

Network Relationships

Upstreams: AS2497, AS2914, AS4637