Autonomous System details
AS4673
NTT DATA CORPORATION — nttdata.com
Summary
| Country |
 Japan
|
| Organization | NTT DATA CORPORATION |
| Domain | nttdata.com |
| Number of IPv4 | 267,776 |
| Number of IPv6 | 8.4185× 1028 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | November 07, 2012 (about 12 years ago) |
IP Ranges
AS4673 announces 28 IPv4 ranges and 3 IPv6 ranges.
That's a total of 267,776 IPv4 addresses and 8.4185× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 163.135.0.0/16 |
Japan Network Information Center
|
65,536 | APNIC | ALLOCATED PORTABLE |
| 202.217.0.0/17 |
InterVia
|
32,768 | JPNIC | |
| 202.217.72.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 202.217.73.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 202.217.74.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 202.217.75.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 202.217.76.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 202.235.64.0/19 |
InterVia
|
8,192 | JPNIC | |
| 202.235.70.0/23 |
InterVia
|
512 | JPNIC | |
| 202.235.72.0/23 |
InterVia
|
512 | JPNIC | |
| 202.235.96.0/20 |
NTT DATA CORPORATION
|
4,096 | JPNIC | |
| 202.252.0.0/18 |
Kyb Corporation
|
16,384 | JPNIC | |
| 203.182.0.0/16 |
InterVia
|
65,536 | JPNIC | |
| 203.182.17.0/24 |
InterVia
|
256 | JPNIC | |
| 203.182.224.0/20 |
NTT DATA CORPORATION
|
4,096 | JPNIC | |
| 203.182.234.0/24 |
NTT Data Corporation Cardsandpayments Firstfinancialsector
|
256 | JPNIC | |
| 203.182.247.0/24 |
NTT DATA CORPORATION
|
256 | JPNIC | |
| 210.144.0.0/16 |
QQ-PREF-2
|
65,536 | JPNIC | |
| 210.144.11.0/24 |
NTT Data Corporation Cardsandpayments Firstfinancialsector
|
256 | JPNIC | |
| 210.144.21.0/24 |
NTT DATA CORPORATION
|
256 | JPNIC | |
| 210.144.64.0/24 |
NTT DOCOMO,INC.
|
256 | JPNIC | |
| 210.144.73.0/24 |
CAFIS
|
256 | JPNIC | |
| 210.144.84.0/24 |
NTT Data Corporation Cardsandpayments Firstfinancialsector
|
256 | JPNIC | |
| 210.144.86.0/24 |
NTT Data Corporation Cardsandpayments Firstfinancialsector
|
256 | JPNIC | |
| 210.144.87.0/24 |
NTT Data Corporation Cardsandpayments Firstfinancialsector
|
256 | JPNIC | |
| 210.144.93.0/24 |
NTT Data Corporation
|
256 | JPNIC | |
| 210.144.95.0/24 |
NTT Data Corporation
|
256 | JPNIC | |
| 210.144.109.0/24 |
Nttdata Corporation First Financial Sector Card & Payment Services Division
|
256 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:c80::/32 |
NTT DATA CORPORATION
|
7.9228× 1028 | JPNIC | |
| 2001:c80:80::/46 |
NTT DATA CORPORATION
|
4.8357× 1024 | JPNIC | |
| 2001:c80:b000::/36 |
NTT DATA CORPORATION
|
4.9518× 1027 | JPNIC |
Downstreams
There is no downstream for AS4673.