Autonomous System details

AS4693

CSK-IT MANAGEMENT CORPORATION  ·  scsk.jp

Japan

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AS4693 – CSK-IT MANAGEMENT CORPORATION

Field Value
Country Japan
Website scsk.jp
Hosted domains 76
IPv4 addresses 45,056
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry jpnic
Updated 16 years ago on Feb 05, 2010

IP Ranges

Netblock Company Num of IPs
203.140.0.0/19 SCSK Corporation 8,192
203.179.32.0/19 SCSK Corporation 8,192
210.159.96.0/19 SCSK Corporation 8,192
210.166.96.0/19 SCSK Corporation 8,192
210.249.192.0/19 SCSK Corporation 8,192
211.7.192.0/21 SCSK Corporation 2,048
211.7.208.0/21 Highway Internet (CSK NETWORK SYSTEMS CORP.) 2,048
Netblock Company
2400:af80::/32 SCSK Corporation
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WHOIS Details

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                                                ASHandle:       AS4693
                                                OrgID:          AS4693
                                                ASName:         AS4693
                                                ASNumber:       AS4693
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 76 domain names hosted across 24 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.179.59.144 █████████ 40
210.249.192.22 ██████████ 9
203.179.53.229 ████████ 3
203.140.28.8 ██████████ 3
203.179.58.12 ██████████ 2
203.179.53.226 ██████████ 1
210.159.102.50 ██████████ 1
203.179.53.200 ██████████ 1
203.140.28.6 ██████████ 1
203.140.31.100 ██████████ 1

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Peers

There are 26 peers for this ASN.

Peers Name
AS17639 Converge ICT Solutions Inc.
AS17676 SoftBank Corp.
AS17680 SCSK Corporation
AS17686 ACCELIA
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS20485 Joint Stock Company TransTeleCom
AS216211 CYBERVERSE LLC
AS23764 CTGNet
AS24482 SG.GS
AS2500 WIDE Project
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS17686 ACCELIA
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS17680 SCSK Corporation
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
210.166.119.54 AS4693 CSK-IT MANAGEMENT CORPORATION 1.46ms from Tokyo, JP
203.179.59.121 AS4693 CSK-IT MANAGEMENT CORPORATION 1.66ms from Tokyo, JP
203.179.55.250 AS4693 CSK-IT MANAGEMENT CORPORATION 1.25ms from Tokyo, JP
210.166.121.6 AS4693 CSK-IT MANAGEMENT CORPORATION 1.23ms from Tokyo, JP
210.166.112.94 AS4693 CSK-IT MANAGEMENT CORPORATION 2.84ms from Tokyo, JP
210.159.102.163 AS4693 CSK-IT MANAGEMENT CORPORATION 2.61ms from Tokyo, JP
203.140.21.1 AS4693 CSK-IT MANAGEMENT CORPORATION 1.77ms from Tokyo, JP
210.249.221.241 AS4693 CSK-IT MANAGEMENT CORPORATION 9.91ms from Tokyo, JP
210.166.118.6 AS4693 CSK-IT MANAGEMENT CORPORATION 1.28ms from Tokyo, JP
203.140.27.19 AS4693 CSK-IT MANAGEMENT CORPORATION 1.66ms from Tokyo, JP
210.249.203.198 AS4693 CSK-IT MANAGEMENT CORPORATION 9.61ms from Tokyo, JP
210.166.100.14 AS4693 CSK-IT MANAGEMENT CORPORATION 2.67ms from Tokyo, JP
210.249.210.7 AS4693 CSK-IT MANAGEMENT CORPORATION 1.78ms from Tokyo, JP
210.166.116.1 AS4693 CSK-IT MANAGEMENT CORPORATION 1.58ms from Tokyo, JP
203.179.50.118 AS4693 CSK-IT MANAGEMENT CORPORATION 2.00ms from Tokyo, JP
210.159.98.189 AS4693 CSK-IT MANAGEMENT CORPORATION 1.46ms from Tokyo, JP
203.179.56.169 AS4693 CSK-IT MANAGEMENT CORPORATION 1.68ms from Tokyo, JP
203.179.49.221 AS4693 CSK-IT MANAGEMENT CORPORATION 2.32ms from Tokyo, JP
203.179.58.214 AS4693 CSK-IT MANAGEMENT CORPORATION 1.46ms from Tokyo, JP
210.166.122.111 AS4693 CSK-IT MANAGEMENT CORPORATION 1.39ms from Tokyo, JP
203.140.9.15 AS4693 CSK-IT MANAGEMENT CORPORATION 9.82ms from Tokyo, JP
203.179.38.9 AS4693 CSK-IT MANAGEMENT CORPORATION 1.31ms from Tokyo, JP
203.179.57.102 AS4693 CSK-IT MANAGEMENT CORPORATION 1.38ms from Tokyo, JP
210.166.109.1 AS4693 CSK-IT MANAGEMENT CORPORATION 2.90ms from Tokyo, JP
203.179.46.161 AS4693 CSK-IT MANAGEMENT CORPORATION 1.53ms 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
4.175.105.149 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
190.128.136.229 AS23201 Telecel S.A. 0.66ms from Asuncion, PY
62.103.223.5 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.54ms from Athens, GR
88.197.74.149 AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS 2.76ms from Athens, GR
161.116.41.245 AS13041 Consorci de Serveis Universitaris de Catalunya 1.19ms from Barcelona, ES
1.91.14.117 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.47ms from Beijing, CN
69.11.179.69 AS4181 TDS TELECOM 5.21ms from Chicago, US
96.110.167.245 AS7922 Comcast Cable Communications, LLC 1.09ms from Chicago, US
50.65.211.37 AS6327 Shaw Communications 8.78ms from Edmonton, CA
92.63.203.85 AS202984 TEAM-HOST AS RU 0.62ms from Moscow, RU
194.105.130.229 AS44014 OOO NPO VMI 1.17ms from Moscow, RU
177.73.91.37 AS262568 Netvia Telecom Provedor de Internet Ltda. 16.79ms from Osasco, BR
191.58.20.229 AS4230 CLARO S.A. 9.44ms from Osasco, BR
54.82.82.85 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
44.194.168.197 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
176.44.4.69 AS25019 Saudi Telecom Company JSC 2.47ms from Riyadh, SA
172.12.66.213 AS7018 AT&T Enterprises, LLC 4.16ms from San Antonio, US
61.74.136.37 AS4766 Korea Telecom 1.46ms from Seoul, KR
46.170.84.133 AS5617 Orange Polska Spolka Akcyjna 5.73ms from Warsaw, PL
62.131.242.133 AS1136 KPN B.V. 3.00ms from Amsterdam, NL
84.37.209.213 AS22773 Cox Communications Inc. 2.16ms from Ashburn, US
20.185.63.85 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
38.114.231.245 AS27166 Conterra 0.81ms from Dallas, US
147.142.225.229 AS553 BelWue-Koordination 3.86ms from Frankfurt am Main, DE
138.68.165.197 AS14061 DigitalOcean, LLC 0.28ms 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 -f3 -m8 203.140.15.103
traceroute to 203.140.15.103 (203.140.15.103): 8 hops max, 52 byte packets
3 [AS8966] 5.195.70.160 1.176 ms
4 [AS8966] 195.229.3.153 102.215 ms
5 [] 210.173.176.39 150.45 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Al Fujairah City, 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 AS4693 at robtex.

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