Autonomous System details

AS23641

NS Computer Service Corporation  ·  nscs.jp

Japan

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AS23641 – NS Computer Service Corporation

Field Value
Country Japan
Website nscs.jp
Hosted domains 156
IPv4 addresses 6,144
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry jpnic
Updated 18 years ago on Oct 15, 2007

IP Ranges

Netblock Company Num of IPs
211.19.16.0/20 NS Computer Service Corporation 4,096
203.86.224.0/21 NS Computer Service Corporation 2,048
Netblock Company
2403:9200::/32 NS Computer Service Corporation
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WHOIS Details

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                                                ASHandle:       AS23641
                                                OrgID:          AS23641
                                                ASName:         AS23641
                                                ASNumber:       AS23641
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 156 domain names hosted across 29 IP addresses on this ASN.

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IP Address Domain Domains on this IP
211.19.31.76 ██████████ 98
211.19.24.147 ██████████ 11
211.19.31.77 ██████████ 8
211.19.24.141 ██████████ 7
211.19.31.81 ██████████ 4
211.19.24.149 ██████████ 4
211.19.31.87 ██████████ 3
211.19.24.191 ██████████ 2
211.19.31.100 ██████████ 2
211.19.31.90 ██████████ 2

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Peers

There are 18 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS140627 OneQode
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS216211 CYBERVERSE LLC
AS24482 SG.GS
AS2500 WIDE Project
AS2914 NTT America, Inc.
AS3216 PJSC Vimpelcom
AS35280 F5 Networks SARL
AS38195 Superloop
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS7713 PT Telekomunikasi Indonesia
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9498 BHARTI Airtel Ltd.
AS9507 NextHop Pty Ltd
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2914 NTT America, Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2403:9200:0:1001::2 AS23641 NS Computer Service Corporation 9.09ms from Tokyo, JP
211.19.17.81 AS23641 NS Computer Service Corporation 11.69ms from Tokyo, JP
211.19.25.162 AS23641 NS Computer Service Corporation 11.43ms from Tokyo, JP
203.86.231.21 AS23641 NS Computer Service Corporation 11.72ms from Tokyo, JP
211.19.31.90 AS23641 NS Computer Service Corporation 11.55ms from Tokyo, JP
211.19.24.136 AS23641 NS Computer Service Corporation 11.49ms from Tokyo, JP
2403:9200:1:3::2 AS23641 NS Computer Service Corporation 12.00ms from Tokyo, JP
203.86.224.26 AS23641 NS Computer Service Corporation 9.83ms from Tokyo, JP
203.86.230.187 AS23641 NS Computer Service Corporation 11.70ms from Tokyo, JP
211.19.16.33 AS23641 NS Computer Service Corporation 11.61ms from Tokyo, JP
211.19.28.28 AS23641 NS Computer Service Corporation 11.73ms from Tokyo, JP
203.86.229.129 AS23641 NS Computer Service Corporation 12.01ms from Tokyo, JP
211.19.29.148 AS23641 NS Computer Service Corporation 11.66ms 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
85.75.176.25 AS6799 Ote SA (Hellenic Telecommunications Organisation) 12.42ms from Athens, GR
77.246.180.73 AS43578 TEMPLUS BARCELONA S.L. 0.18ms from Barcelona, ES
209.242.22.153 AS10692 DLS Internet Services, Inc 2.34ms from Chicago, US
179.211.171.105 AS28573 Claro NXT Telecomunicacoes Ltda 17.74ms from Fortaleza, BR
5.135.39.217 AS16276 OVH SAS 0.07ms from Gravelines, FR
125.74.85.217 AS141998 China Telecom 0.33ms from Lanzhou, CN
125.74.203.9 AS4134 CHINANET-BACKBONE 1.24ms from Lanzhou, CN
92.238.203.233 AS5089 Virgin Media Limited 11.11ms from London, GB
217.113.164.217 AS42973 M247 UK Ltd 0.98ms from Manchester, GB
12.208.21.185 AS7018 AT&T Enterprises, LLC 1.45ms from Miami, US
96.2.116.137 AS11232 Midcontinent Communications 3.05ms from Minneapolis, US
125.106.96.249 AS4134 CHINANET-BACKBONE 9.26ms from Nanchang, CN
156.146.37.217 AS212238 Datacamp Limited 0.36ms from New York City, US
177.99.110.185 AS18881 TELEFÔNICA BRASIL S.A 2.22ms from Novo Hamburgo, BR
179.117.16.169 AS26599 TELEFÔNICA BRASIL S.A 1.80ms from Osasco, BR
177.38.140.201 AS52947 PARAOPEBANET PROVEDOR LTDA 9.01ms from Osasco, BR
12.111.88.25 AS7018 AT&T Enterprises, LLC 3.28ms from San Jose, US
172.244.123.217 AS7922 Comcast Cable Communications, LLC 1.65ms from San Jose, US
31.3.91.41 AS34547 TELESMART TELEKOM DOO 3.88ms from Skopje, MK
103.37.138.233 AS4808 China Unicom Beijing Province Network 3.14ms from Tianjin, CN
193.83.5.185 AS8447 A1 Telekom Austria AG 4.89ms from Vienna, AT
41.210.59.121 AS29614 Ghana Telecommunications Company Limited 1.99ms from Accra, GH
213.125.57.41 AS33915 Vodafone Libertel B.V. 0.56ms from Amsterdam, NL
143.177.202.169 AS50266 Odido Netherlands B.V. 5.02ms from Amsterdam, NL
4.171.31.185 AS8075 Microsoft Corporation 0.28ms from Az Za`ayin, QA

Traceroute

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

$
traceroute -a -n -q1 -f3 203.86.231.4
traceroute to 203.86.231.4 (203.86.231.4): 64 hops max, 52 byte packets
3 [] 101.203.88.143 13.049 ms
4 [AS23641] 211.19.17.6 25.202 ms
5 [AS23641] 203.86.231.4 12.229 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS23641 at robtex.

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