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
211.19.31.90 ██████████ 2
211.19.31.100 ██████████ 2

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Peers

There are 19 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
AS4775 Globe Telecoms
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
211.19.17.90 AS23641 NS Computer Service Corporation 11.52ms from Tokyo, JP
211.19.31.67 AS23641 NS Computer Service Corporation 11.52ms from Tokyo, JP
211.19.25.162 AS23641 NS Computer Service Corporation 11.26ms from Tokyo, JP
211.19.28.30 AS23641 NS Computer Service Corporation 11.70ms from Tokyo, JP
203.86.229.1 AS23641 NS Computer Service Corporation 11.61ms from Tokyo, JP
2403:9200:0:1002::2 AS23641 NS Computer Service Corporation 8.69ms from Tokyo, JP
203.86.231.1 AS23641 NS Computer Service Corporation 12.11ms from Tokyo, JP
211.19.24.133 AS23641 NS Computer Service Corporation 11.41ms from Tokyo, JP
2403:9200:1:4::2 AS23641 NS Computer Service Corporation 12.38ms from Tokyo, JP
203.86.224.26 AS23641 NS Computer Service Corporation 9.34ms from Tokyo, JP
211.19.16.101 AS23641 NS Computer Service Corporation 11.50ms from Tokyo, JP
203.86.230.1 AS23641 NS Computer Service Corporation 11.56ms from Tokyo, JP
211.19.29.254 AS23641 NS Computer Service Corporation 11.70ms 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
212.42.122.105 AS8449 ElCat Ltd. 0.31ms from Bishkek, KG
128.85.232.41 AS8075 Microsoft Corporation 0.24ms from Boydton, US
18.194.38.41 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
111.28.225.57 AS9808 China Mobile Communications Group Co., Ltd. 17.54ms from Guangzhou, CN
58.120.3.25 AS9318 SK Broadband Co Ltd 1.67ms from Incheon, KR
41.58.182.105 AS36923 SWIFT NETWORKS LIMITED 0.58ms from Lagos, NG
81.136.219.185 AS2856 British Telecommunications PLC 3.77ms from London, GB
217.163.99.57 AS3356 Level 3 Parent, LLC 0.45ms from London, GB
82.188.160.201 AS3269 Telecom Italia S.p.A. 3.50ms from Milan, IT
167.58.185.121 AS6057 Administracion Nacional de Telecomunicaciones 1.64ms from Montevideo, UY
5.129.247.185 AS9123 JSC TIMEWEB 0.71ms from Moscow, RU
111.38.87.25 AS9808 China Mobile Communications Group Co., Ltd. 8.82ms from Nanjing, CN
93.233.10.105 AS3320 Deutsche Telekom AG 3.51ms from Nuernberg, DE
97.102.35.57 AS33363 Charter Communications, Inc 11.20ms from Orlando, US
101.1.153.121 AS7522 STNet, Incorporated 5.13ms from Osaka, JP
129.219.40.153 AS2900 Arizona Tri University Network 3.17ms from Phoenix, US
144.195.97.185 AS30103 Zoom Video Communications, Inc 0.62ms from San Jose, US
76.22.13.105 AS7922 Comcast Cable Communications, LLC 1.15ms from Seattle, US
211.47.159.169 AS38661 abcle 1.20ms from Seoul, KR
223.135.105.233 AS2527 Sony Network Communications Inc. 1.83ms from Tokyo, JP
58.91.83.89 AS4713 NTT DOCOMO BUSINESS,Inc. 3.52ms from Tokyo, JP
216.123.172.25 AS6461 Zayo Bandwidth 2.27ms from Toronto, CA
171.14.86.185 AS4134 CHINANET-BACKBONE 13.17ms from Zhengzhou, CN
194.25.138.9 AS3320 Deutsche Telekom AG 1.56ms from Berlin, DE
161.65.86.9 AS9790 Two Degrees Networks Limited 6.38ms from Christchurch, NZ

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 211.19.21.173
traceroute to 211.19.21.173 (211.19.21.173): 9 hops max, 52 byte packets
5 [AS4229] 98.98.231.64 0.152 ms
6 [AS4229] 98.98.231.84 15.647 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Manila, PH
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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