AS number 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 179
Number of IPv4 258,048
Number of IPv6 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
202.252.0.0/18 KYB Corporation 16,384
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 179 domain names hosted across 35 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.217.34.16 ██████████ 126
210.144.91.11 ██████████ 12
203.182.65.31 ████████ 10
202.217.72.24 ██████████ 2
203.182.58.58 █████████ 2
203.182.232.99 ████████ 1
210.144.91.43 ██████████ 1
203.182.36.150 ██████████ 1
210.144.91.85 ██████████ 1
210.144.91.19 ██████████ 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 Communications Corporation
AS4777 Asia Pacific Network Information Centre
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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 ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
203.182.7.2 AS4673 NTT DATA CORPORATION 0.88ms from Tokyo, JP
203.182.26.1 AS4673 NTT DATA CORPORATION 1.01ms from Tokyo, JP
202.217.75.195 AS4673 NTT DATA CORPORATION 1.20ms from Tokyo, JP
210.144.91.103 AS4673 NTT DATA CORPORATION 0.70ms from Tokyo, JP
202.235.75.13 AS4673 NTT DATA CORPORATION 0.74ms from Tokyo, JP
203.182.6.217 AS4673 NTT DATA CORPORATION 1.02ms from Tokyo, JP
202.217.32.99 AS4673 NTT DATA CORPORATION 1.79ms from Tokyo, JP
202.235.79.227 AS4673 NTT DATA CORPORATION 0.75ms from Tokyo, JP
202.235.66.181 AS4673 NTT DATA CORPORATION 3.07ms from Tokyo, JP
202.235.64.35 AS4673 NTT DATA CORPORATION 0.75ms from Tokyo, JP
2001:c80:80:2000::1 AS4673 NTT DATA CORPORATION 7.23ms from Osaka, JP
203.182.21.1 AS4673 NTT DATA CORPORATION 1.02ms from Tokyo, JP
210.144.3.225 AS4673 NTT DATA CORPORATION 1.29ms from Tokyo, JP
210.144.1.233 AS4673 NTT DATA CORPORATION 1.45ms from Tokyo, JP
203.182.229.118 AS4673 NTT DATA CORPORATION 8.16ms from Osaka, JP
2001:c80:a106:0:210:144:1:114 AS4673 NTT DATA CORPORATION 1.62ms from Tokyo, JP
203.182.17.11 AS4673 NTT DATA CORPORATION 7.09ms from Osaka, JP
203.182.24.129 AS4673 NTT DATA CORPORATION 0.98ms from Tokyo, JP
202.217.53.12 AS4673 NTT DATA CORPORATION 1.56ms from Tokyo, JP
2001:c80:c::195 AS4673 NTT DATA CORPORATION 1.43ms from Tokyo, JP
202.235.73.253 AS4673 NTT DATA CORPORATION 7.64ms from Osaka, JP
210.144.16.162 AS4673 NTT DATA CORPORATION 0.78ms from Tokyo, JP
203.182.128.21 AS4673 NTT DATA CORPORATION 1.78ms from Tokyo, JP
202.217.43.7 AS4673 NTT DATA CORPORATION 1.55ms from Tokyo, JP
203.182.22.146 AS4673 NTT DATA CORPORATION 1.32ms 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
31.151.215.1 AS33915 Vodafone Libertel B.V. 1.48ms from Amsterdam, NL
71.178.66.33 AS701 Verizon Business 2.55ms from Ashburn, US
109.93.130.1 AS8400 TELEKOM SRBIJA a.d. 2.23ms from Belgrade, RS
190.70.102.1 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.66ms from Bogota, CO
146.103.238.1 AS210358 IMEC (Interuniversitair Micro-Electronica Centrum) VZW 1.34ms from Brussels, BE
37.220.194.97 AS21334 One Hungary Ltd. 0.68ms from Budapest, HU
154.236.27.1 AS36992 ETISALAT MISR 4.77ms from Cairo, EG
197.60.160.1 AS8452 TE-AS 1.35ms from Cairo, EG
47.35.85.1 AS20115 Charter Communications LLC 5.09ms from Chicago, US
63.131.58.1 AS7029 Windstream Communications LLC 10.40ms from Chicago, US
68.86.187.17 AS7922 Comcast Cable Communications, LLC 0.70ms from Chicago, US
139.201.152.1 AS4134 CHINANET-BACKBONE 6.98ms from Chongqing, CN
216.196.160.1 AS6181 Cincinnati Bell Telephone Company LLC 1.19ms from Cincinnati, US
182.76.236.209 AS9498 BHARTI Airtel Ltd. 1.51ms from Delhi, IN
193.120.69.1 AS2110 Enet Communications LIMITED 0.95ms from Dublin, IE
73.144.120.1 AS7922 Comcast Cable Communications, LLC 7.14ms from Flint, US
78.72.247.1 AS3301 Telia Company AB 8.09ms from Goeteborg, SE
84.158.171.65 AS3320 Deutsche Telekom AG 1.53ms from Hamburg, DE
60.177.46.65 AS4134 CHINANET-BACKBONE 4.02ms from Hangzhou, CN
38.249.125.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2.39ms from Hong Kong, HK
91.93.90.129 AS34984 Superonline Iletisim Hizmetleri A.S. 1.57ms from Istanbul, TR
78.187.182.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.84ms from Istanbul, TR
31.193.88.1 AS47359 "Tvoi Net" Ltd. 9.41ms from Kyiv, UA
175.18.204.1 AS4837 CHINA UNICOM China169 Backbone 11.60ms from Liaoyang, CN
167.98.222.241 AS25180 Exponential-E Ltd. 0.48ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m10 210.144.179.114
traceroute to 210.144.179.114 (210.144.179.114): 10 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.124 ms
3 [AS2914] 61.200.80.233 28.703 ms
4 *
5 [AS2914] 129.250.5.110 29.413 ms
6 [AS2914] 61.120.146.22 29.311 ms
7 [AS4673] 203.182.29.1 29.399 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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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