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
211.19.31.100 ██████████ 2
211.19.31.90 ██████████ 2
211.19.24.191 ██████████ 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
211.19.31.90 AS23641 NS Computer Service Corporation 11.57ms from Tokyo, JP
211.19.24.136 AS23641 NS Computer Service Corporation 11.52ms from Tokyo, JP
203.86.229.129 AS23641 NS Computer Service Corporation 11.88ms from Tokyo, JP
2403:9200:0:1001::2 AS23641 NS Computer Service Corporation 8.99ms from Tokyo, JP
203.86.224.30 AS23641 NS Computer Service Corporation 9.66ms from Tokyo, JP
211.19.16.100 AS23641 NS Computer Service Corporation 11.40ms from Tokyo, JP
211.19.17.88 AS23641 NS Computer Service Corporation 11.57ms from Tokyo, JP
211.19.29.148 AS23641 NS Computer Service Corporation 11.58ms from Tokyo, JP
203.86.231.21 AS23641 NS Computer Service Corporation 11.61ms from Tokyo, JP
203.86.230.187 AS23641 NS Computer Service Corporation 11.46ms from Tokyo, JP
2403:9200:1:3::1 AS23641 NS Computer Service Corporation 11.85ms from Tokyo, JP
211.19.25.134 AS23641 NS Computer Service Corporation 11.53ms from Tokyo, JP
211.19.28.30 AS23641 NS Computer Service Corporation 11.58ms 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
72.24.43.217 AS11492 CABLE ONE, INC. 17.46ms from Dallas, US
50.199.43.169 AS7922 Comcast Cable Communications, LLC 10.60ms from Flint, US
83.236.227.105 AS20676 Plusnet GmbH 1.70ms from Frankfurt am Main, DE
20.113.53.185 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
218.226.114.233 AS9997 Suzuka Cable Co.,Ltd 5.36ms from Osaka, JP
185.7.195.9 AS49788 Nexthop AS 0.81ms from Oslo, NO
83.136.202.105 AS21430 WIA spol. s.r.o. 0.83ms from Prague, CZ
52.183.98.233 AS8075 Microsoft Corporation 0.31ms from Quincy, US
98.86.79.153 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
73.52.113.73 AS7922 Comcast Cable Communications, LLC 17.69ms from Reston, US
75.198.141.217 AS6167 Verizon Business 13.86ms from San Jose, US
220.135.112.89 AS3462 Data Communication Business Group 0.99ms from Taipei, TW
122.214.33.137 AS17506 ARTERIA Networks Corporation 2.16ms from Tokyo, JP
188.90.229.169 AS50266 Odido Netherlands B.V. 4.64ms from Amsterdam, NL
50.202.95.249 AS36040 Google LLC 0.79ms from Boston, US
203.112.73.73 AS38031 OptiMax Communication Ltd. 0.33ms from Dhaka, BD
141.2.215.73 AS20633 Johann Wolfgang Goethe-Universitat Frankfurt am Main 0.96ms from Frankfurt am Main, DE
217.246.140.73 AS3320 Deutsche Telekom AG 3.76ms from Frankfurt am Main, DE
84.162.80.185 AS3320 Deutsche Telekom AG 3.71ms from Hamburg, DE
123.111.201.121 AS9318 SK Broadband Co Ltd 7.16ms from Incheon, KR
176.46.35.9 AS3249 Telia Eesti AS 2.21ms from Jõhvi, EE
136.33.37.105 AS16591 Google Fiber Inc. 0.74ms from Kansas City, US
27.131.53.25 AS23678 Enterprise Managed Services Sdn. Bhd. 2.08ms from Kuala Lumpur, MY
213.149.124.25 AS8585 Crnogorski Telekom a.d.Podgorica 13.60ms from Ljubljana, SI
81.128.158.89 AS2856 British Telecommunications PLC 1.34ms 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 -m5 211.19.23.205
traceroute to 211.19.23.205 (211.19.23.205): 5 hops max, 52 byte packets
3 *
4 *
5 *
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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