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 94
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 94 domain names hosted across 32 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
203.182.58.58 █████████ 2
202.217.72.24 ██████████ 2
210.144.248.76 ██████████ 1
202.217.43.3 ██████████ 1
210.144.113.115 ██████████ 1
203.182.36.172 ████████ 1
210.144.3.26 ██████████ 1
210.144.91.38 ██████████ 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

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

IP Address ASN Details
203.182.25.161 AS4673 NTT DATA CORPORATION 0.91ms from Tokyo, JP
210.144.23.113 AS4673 NTT DATA CORPORATION 1.39ms from Tokyo, JP
202.235.79.227 AS4673 NTT DATA CORPORATION 0.75ms from Tokyo, JP
203.182.128.21 AS4673 NTT DATA CORPORATION 1.79ms from Tokyo, JP
202.217.75.78 AS4673 NTT DATA CORPORATION 1.26ms from Tokyo, JP
203.182.229.118 AS4673 NTT DATA CORPORATION 8.11ms from Tokyo, JP
2001:c80:18::164 AS4673 NTT DATA CORPORATION 1.28ms from Tokyo, JP
203.182.31.22 AS4673 NTT DATA CORPORATION 0.87ms from Tokyo, JP
203.182.17.12 AS4673 NTT DATA CORPORATION 7.11ms from Osaka, JP
203.182.22.177 AS4673 NTT DATA CORPORATION 1.01ms from Tokyo, JP
202.217.74.14 AS4673 NTT DATA CORPORATION 1.28ms from Tokyo, JP
202.217.34.22 AS4673 NTT DATA CORPORATION 0.70ms from Tokyo, JP
203.182.72.1 AS4673 NTT DATA CORPORATION 15.55ms from Tokyo, JP
202.217.73.201 AS4673 NTT DATA CORPORATION 1.34ms from Tokyo, JP
202.235.77.45 AS4673 NTT DATA CORPORATION 0.79ms from Tokyo, JP
210.144.64.197 AS4673 NTT DATA CORPORATION 1.38ms from Tokyo, JP
202.235.73.253 AS4673 NTT DATA CORPORATION 7.58ms from Osaka, JP
210.144.84.22 AS4673 NTT DATA CORPORATION 1.64ms from Tokyo, JP
210.144.19.250 AS4673 NTT DATA CORPORATION 0.75ms from Tokyo, JP
203.182.23.129 AS4673 NTT DATA CORPORATION 0.96ms from Tokyo, JP
2001:c80:10:4004::a AS4673 NTT DATA CORPORATION 1.40ms from Tokyo, JP
202.217.38.53 AS4673 NTT DATA CORPORATION 1.26ms from Tokyo, JP
2001:c80:80:2010::11 AS4673 NTT DATA CORPORATION 7.34ms from Osaka, JP
210.144.1.114 AS4673 NTT DATA CORPORATION 1.28ms from Tokyo, JP
210.144.93.28 AS4673 NTT DATA CORPORATION 1.49ms 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
193.106.98.81 AS200590 NLS Kazakhstan LLC 0.49ms from Almaty, KZ
212.29.173.49 AS21221 Infopact Netwerkdiensten B.V. 0.33ms from Amsterdam, NL
90.145.127.1 AS29396 Eurofiber UNET 0.62ms from Amsterdam, NL
83.82.7.1 AS33915 Vodafone Libertel B.V. 5.14ms from Amsterdam, NL
94.210.93.1 AS33915 Vodafone Libertel B.V. 1.48ms from Amsterdam, NL
92.109.146.1 AS33915 Vodafone Libertel B.V. 5.34ms from Amsterdam, NL
152.1.9.1 AS11442 North Carolina State University 15.75ms from Ashburn, US
24.144.134.1 AS27364 Armstrong 13.12ms from Ashburn, US
1.4.255.33 AS23969 TOT Public Company Limited 15.21ms from Bangkok, TH
54.223.236.65 AS55960 Beijing Guanghuan Xinwang Digital 3.81ms from Beijing, CN
91.51.100.81 AS3320 Deutsche Telekom AG 3.55ms from Berlin, DE
186.144.177.1 AS14080 Telmex Colombia S.A. 3.16ms from Bogota, CO
161.18.208.1 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.43ms from Bogota, CO
23.17.57.1 AS852 TELUS Communications Inc. 1.39ms from Calgary, CA
171.217.154.1 AS4134 CHINANET-BACKBONE 1.65ms from Chengdu, CN
209.33.15.1 AS19108 Optimum 17.88ms from Chicago, US
150.224.243.1 AS33363 Charter Communications, Inc 14.05ms from Chicago, US
139.201.152.1 AS4134 CHINANET-BACKBONE 7.33ms from Chongqing, CN
211.158.68.1 AS4837 CHINA UNICOM China169 Backbone 1.51ms from Chongqing, CN
93.178.149.33 AS3292 TDC Holding A/S 2.31ms from Copenhagen, DK
36.104.192.1 AS4134 CHINANET-BACKBONE 9.71ms from Dalian, CN
213.183.17.225 AS12337 noris network AG 5.94ms from Frankfurt am Main, DE
200.119.166.193 AS13682 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 0.52ms from Guatemala City, GT
103.213.8.209 AS149147 GOFIBER SOFTWARE TECHNOLOGY COMPANY LIMITED 0.20ms from Ho Chi Minh City, VN
104.63.99.97 AS7018 AT&T Enterprises, LLC 2.46ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -m14 210.144.0.188
traceroute to 210.144.0.188 (210.144.0.188): 14 hops max, 52 byte packets
1 [AS31898] 140.91.242.6 0.072 ms
3 *
4 [AS8966] 5.195.70.164 4.378 ms
5 *
6 [] 27.111.228.4 80.432 ms
7 [AS4637] 202.84.207.181 81.063 ms
8 [AS4637] 202.84.136.25 231.557 ms
9 [AS4637] 202.47.216.146 231.158 ms
10 [AS4637] 203.192.131.34 163.907 ms
11 [AS4673] 203.182.28.5 157.59 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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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