Autonomous System details

AS4673

NTT DATA CORPORATION  ·  nttdata.com

Japan

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AS4673 – NTT DATA CORPORATION

Field Value
Country Japan
Website nttdata.com
Hosted domains 93
IPv4 addresses 241,664
IPv6 addresses 84,184,758,374,684,317,209,839,271,936
ASN type Business
Registry jpnic
Updated 13 years ago on Nov 07, 2012

IP Ranges

Netblock Company Num of IPs
163.135.0.0/16 Japan Network Information Center 65,536
203.182.0.0/16 NTT DATA CORPORATION 65,536
210.144.0.0/16 NTT DATA CORPORATION 65,536
202.217.0.0/17 NTT DATA CORPORATION 32,768
202.235.64.0/19 NTT DATA CORPORATION 8,192
202.235.96.0/20 NTT DATA CORPORATION 4,096
203.182.224.0/20 Advance Create Co.,Ltd. 4,096
202.235.70.0/23 InterVia 512
202.235.72.0/23 InterVia 512
202.217.72.0/24 NTT DOCOMO,INC. 256
202.217.73.0/24 NTT DOCOMO,INC. 256
202.217.74.0/24 NTT DOCOMO,INC. 256
202.217.75.0/24 NTT DOCOMO,INC. 256
202.217.76.0/24 NTT DOCOMO,INC. 256
203.182.17.0/24 InterVia 256
203.182.234.0/24 NTT DATA Corporation CardsAndPayments FirstFinancialSector 256
203.182.247.0/24 NTT DATA CORPORATION 256
210.144.11.0/24 NTT DATA Corporation CardsAndPayments FirstFinancialSector 256
210.144.21.0/24 Iwateken Keiba Kumiai 256
210.144.64.0/24 NTT DOCOMO,INC. 256
210.144.73.0/24 CAFIS 256
210.144.84.0/24 NTT DATA Corporation CardsAndPayments FirstFinancialSector 256
210.144.86.0/24 NTT DATA Corporation CardsAndPayments FirstFinancialSector 256
210.144.87.0/24 NTT DATA Corporation CardsAndPayments FirstFinancialSector 256
210.144.93.0/24 NTT DATA Corporation 256
210.144.95.0/24 NTT DATA Corporation 256
210.144.109.0/24 NTTDATA Corporation First Financial Sector Card & Payment Services Division 256

Netblock Company
2001:c80::/32 NTT DATA CORPORATION
2001:c80:b000::/36 NTT DATA CORPORATION
2001:c80:80::/46 NTT DATA CORPORATION
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WHOIS Details

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                                                ASHandle:       AS4673
                                                OrgID:          AS4673
                                                ASName:         AS4673
                                                ASNumber:       AS4673
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 93 domain names hosted across 31 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.217.34.16 ██████████ 61
210.144.91.11 ██████████ 4
202.217.72.24 ██████████ 2
203.182.58.58 ████████ 2
210.144.76.124 ██████████ 1
210.144.91.43 ██████████ 1
210.144.248.76 ██████████ 1
210.144.113.51 █████████ 1
210.144.113.115 ██████████ 1
203.182.234.47 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS2914 NTT America, Inc.
AS4637 Telstra Global
AS4713 NTT DOCOMO BUSINESS,Inc.
AS4777 Asia Pacific Network Information Centre
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS2914 NTT America, Inc.
AS4637 Telstra Global
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

72 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
202.235.77.45 AS4673 NTT DATA CORPORATION 0.84ms from Tokyo, JP
210.144.33.113 AS4673 NTT DATA CORPORATION 1.28ms from Tokyo, JP
210.144.10.196 AS4673 NTT DATA CORPORATION 1.80ms from Tokyo, JP
202.235.75.12 AS4673 NTT DATA CORPORATION 0.72ms from Tokyo, JP
210.144.91.103 AS4673 NTT DATA CORPORATION 0.59ms from Tokyo, JP
202.217.73.201 AS4673 NTT DATA CORPORATION 1.25ms from Tokyo, JP
2001:c80:18::164 AS4673 NTT DATA CORPORATION 1.33ms from Tokyo, JP
2001:c80:c::195 AS4673 NTT DATA CORPORATION 1.57ms from Tokyo, JP
203.182.28.153 AS4673 NTT DATA CORPORATION 0.55ms from Tokyo, JP
202.235.64.35 AS4673 NTT DATA CORPORATION 0.75ms from Tokyo, JP
202.235.74.68 AS4673 NTT DATA CORPORATION 0.92ms from Tokyo, JP
202.217.75.107 AS4673 NTT DATA CORPORATION 1.25ms from Tokyo, JP
210.144.84.23 AS4673 NTT DATA CORPORATION 1.76ms from Tokyo, JP
202.217.76.217 AS4673 NTT DATA CORPORATION 1.28ms from Tokyo, JP
202.235.71.126 AS4673 NTT DATA CORPORATION 7.12ms from Osaka, JP
202.217.72.133 AS4673 NTT DATA CORPORATION 1.34ms from Tokyo, JP
2001:c80:10:4004::a AS4673 NTT DATA CORPORATION 1.34ms from Tokyo, JP
210.144.113.130 AS4673 NTT DATA CORPORATION 1.33ms from Tokyo, JP
202.235.66.181 AS4673 NTT DATA CORPORATION 2.85ms from Tokyo, JP
203.182.215.2 AS4673 NTT DATA CORPORATION 1.95ms from Tokyo, JP
2001:c80:0:1f00::a AS4673 NTT DATA CORPORATION 0.76ms from Tokyo, JP
203.182.24.217 AS4673 NTT DATA CORPORATION 0.99ms from Tokyo, JP
210.144.34.65 AS4673 NTT DATA CORPORATION 1.44ms from Tokyo, JP
202.235.79.227 AS4673 NTT DATA CORPORATION 0.72ms from Tokyo, JP
202.217.35.33 AS4673 NTT DATA CORPORATION 0.76ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
178.85.194.1 AS33915 Vodafone Libertel B.V. 4.59ms from Amsterdam, NL
213.73.131.1 AS33915 Vodafone Libertel B.V. 1.27ms from Amsterdam, NL
217.67.226.33 AS39647 Enreach Netherlands B.V. 0.69ms from Amsterdam, NL
35.153.137.33 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
4.1.79.49 AS3356 Level 3 Parent, LLC 0.37ms from Atlanta, US
121.29.82.1 AS4837 CHINA UNICOM China169 Backbone 8.26ms from Beijing, CN
91.51.100.81 AS3320 Deutsche Telekom AG 3.61ms from Berlin, DE
109.88.160.1 AS12392 VOO S.A. 3.87ms from Brussels, BE
81.12.249.1 AS12302 Vodafone Romania S.A. 3.63ms from Bucharest, RO
217.52.238.1 AS36992 ETISALAT MISR 11.96ms from Cairo, EG
118.121.13.1 AS4134 CHINANET-BACKBONE 5.73ms from Chengdu, CN
112.18.222.1 AS9808 China Mobile Communications Group Co., Ltd. 3.92ms from Chengdu, CN
211.158.68.1 AS4837 CHINA UNICOM China169 Backbone 1.47ms from Chongqing, CN
67.211.168.97 AS16617 CISP 3.37ms from Columbus, US
190.114.88.1 AS28038 SAN LUIS CTV S.A. 7.12ms from Cordoba, AR
27.255.149.17 AS17917 Quadrant Televentures Limited 12.16ms from Delhi, IN
109.78.220.1 AS15502 Vodafone Ireland Limited 0.73ms from Dublin, IE
173.210.249.1 AS22995 Xplore Inc. 9.89ms from Edmonton, CA
45.91.102.65 AS48314 Michael Sebastian Schinzel trading as IP-Projects GmbH & Co. KG 0.25ms from Frankfurt am Main, DE
120.238.239.1 AS9808 China Mobile Communications Group Co., Ltd. 4.74ms from Guangzhou, CN
178.142.16.17 AS9145 EWE TEL GmbH 4.37ms from Hamburg, DE
39.102.228.209 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.01ms from Hohhot, CN
41.133.88.1 AS20011 Dimension Data 2.27ms from Johannesburg, ZA
217.30.245.1 AS29125 PJSC "Vimpelcom" 12.23ms from Kazan, RU
211.25.53.129 AS9930 TTNET-MY 0.71ms from Kuala Lumpur, MY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m9 163.135.145.143
traceroute to 163.135.145.143 (163.135.145.143): 9 hops max, 52 byte packets
1 [AS15169] 142.251.241.125 145.928 ms
2 [AS15169] 108.170.248.252 145.449 ms
3 [] 210.173.176.17 148.744 ms
4 [AS4673] 203.182.28.13 209.366 ms
5 [AS4673] 203.182.28.146 207.66 ms
6 [AS4673] 203.182.24.170 264.107 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4673 at robtex.

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