AS number 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 155
Number of IPv4 6,144
Number of IPv6 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 155 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 ██████████ 97
211.19.24.147 ██████████ 11
211.19.31.77 ██████████ 8
211.19.24.141 ██████████ 7
211.19.24.149 ██████████ 4
211.19.31.81 ████████ 4
211.19.31.87 ██████████ 3
211.19.24.191 ██████████ 2
211.19.31.90 ██████████ 2
211.19.24.201 ██████████ 1

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Peers

There are 18 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS138997 Eons Data Communications Limited
AS140627 OneQode
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
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
AS9507 NextHop Pty Ltd
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ASN API & Database

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 9.01ms from Tokyo, JP
2403:9200:1:4::2 AS23641 NS Computer Service Corporation 12.28ms from Tokyo, JP
203.86.224.26 AS23641 NS Computer Service Corporation 9.61ms from Tokyo, JP
211.19.16.101 AS23641 NS Computer Service Corporation 11.38ms from Tokyo, JP
211.19.24.136 AS23641 NS Computer Service Corporation 11.45ms from Tokyo, JP
203.86.231.5 AS23641 NS Computer Service Corporation 11.61ms from Tokyo, JP
211.19.17.90 AS23641 NS Computer Service Corporation 11.55ms from Tokyo, JP
211.19.31.90 AS23641 NS Computer Service Corporation 11.48ms from Tokyo, JP
203.86.230.29 AS23641 NS Computer Service Corporation 11.46ms from Tokyo, JP
203.86.229.1 AS23641 NS Computer Service Corporation 11.90ms from Tokyo, JP
211.19.25.162 AS23641 NS Computer Service Corporation 11.45ms from Tokyo, JP
211.19.28.30 AS23641 NS Computer Service Corporation 11.51ms from Tokyo, JP
211.19.29.148 AS23641 NS Computer Service Corporation 11.69ms 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
185.62.138.121 AS55293 A2 Hosting, Inc. 0.36ms from Amsterdam, NL
157.130.43.41 AS701 Verizon Business 0.68ms from Ashburn, US
52.40.66.73 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
41.140.245.25 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.12ms from Casablanca, MA
4.53.5.89 AS3356 Level 3 Parent, LLC 0.37ms from Denver, US
15.158.159.9 AS16509 Amazon.com, Inc. 2.57ms from Dubai, AE
117.135.242.57 AS138407 The Internet Data Center of Guizhou Mobile Communication Company Limited 0.47ms from Guiyang, CN
116.118.91.41 AS135944 VinhNam Commercial informatics service corporation 0.97ms from Ho Chi Minh City, VN
222.74.242.73 AS4134 CHINANET-BACKBONE 13.78ms from Hohhot, CN
116.92.223.185 AS9381 HKBN Enterprise Solutions HK Limited 0.70ms from Hong Kong, HK
168.105.78.105 AS6360 University of Hawaii 3.37ms from Honolulu, US
176.235.244.201 AS34984 Superonline Iletisim Hizmetleri A.S. 1.68ms from Istanbul, TR
51.94.98.153 AS16509 Amazon.com, Inc. 5.66ms from Madrid, ES
201.184.252.89 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.67ms from Medellin, CO
65.141.211.9 AS209 CenturyLink Communications, LLC 0.73ms from Phoenix, US
154.205.29.73 AS44559 IT HOSTLINE LTD 0.15ms from Riga, LV
151.75.190.185 AS1267 WIND TRE S.P.A. 4.03ms from Rome, IT
144.6.239.137 AS4764 Aussie Broadband 0.63ms from Sydney, AU
163.18.108.137 AS1659 Taiwan Academic Network (TANet) Information Center 3.92ms from Taichung, TW
122.210.159.25 AS17506 ARTERIA Networks Corporation 2.21ms from Tokyo, JP
221.251.36.153 AS17506 ARTERIA Networks Corporation 0.98ms from Tokyo, JP
216.128.24.233 AS14593 Space Exploration Technologies Corporation 14.21ms from Warsaw, PL
171.42.145.73 AS4134 CHINANET-BACKBONE 2.84ms from Wuhan, CN
195.85.179.137 AS33915 Vodafone Libertel B.V. 0.79ms from Amsterdam, NL
65.118.44.89 AS209 CenturyLink Communications, LLC 1.04ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m7 211.19.19.240
traceroute to 211.19.19.240 (211.19.19.240): 7 hops max, 52 byte packets
2 [AS2914] 117.103.177.17 19.371 ms
3 *
4 [AS2914] 129.250.5.203 9.773 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Osaka, 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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