Autonomous System details

AS15917

CSC Computer Sciences Ltd  ·  csc.com

United Kingdom

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AS15917 – CSC Computer Sciences Ltd

Field Value
Country United Kingdom
Website csc.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 5 months ago on Nov 18, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS15917
                                                OrgID:          AS15917
                                                ASName:         AS15917
                                                ASNumber:       AS15917
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
51.124.44.173 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
16.145.186.125 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
183.233.60.141 AS9808 China Mobile Communications Group Co., Ltd. 3.46ms from Guangzhou, CN
43.252.158.109 AS149746 PT Blip Integrator Provider 0.42ms from Jakarta, ID
162.127.15.13 AS11714 Network Nebraska 10.13ms from Lincoln, US
194.154.13.141 AS5503 RM Education Ltd 4.71ms from London, GB
212.3.232.125 AS3356 Level 3 Parent, LLC 0.18ms from Madrid, ES
112.209.2.189 AS9299 Philippine Long Distance Telephone Company 0.83ms from Manila, PH
4.198.81.189 AS8075 Microsoft Corporation 0.44ms from Melbourne, AU
71.13.6.77 AS20115 Charter Communications LLC 8.44ms from Minneapolis, US
117.80.112.93 AS4134 CHINANET-BACKBONE 4.68ms from Nanjing, CN
63.117.14.13 AS701 Verizon Business 1.20ms from New York City, US
39.83.97.173 AS4837 CHINA UNICOM China169 Backbone 6.34ms from Qingdao, CN
201.98.206.237 AS8151 UNINET 3.91ms from Santiago de Queretaro, MX
179.93.36.189 AS26599 TELEFÔNICA BRASIL S.A 1.26ms from Sao Paulo, BR
121.113.67.61 AS4713 NTT DOCOMO BUSINESS,Inc. 8.60ms from Tokyo, JP
195.86.88.173 AS984 OCTOPUS WEB SOLUTION INC 0.32ms from Tokyo, JP
41.66.252.173 AS29614 Ghana Telecommunications Company Limited 0.46ms from Accra, GH
194.78.94.141 AS5432 Proximus NV 1.54ms from Brussels, BE
70.142.57.93 AS7018 AT&T Enterprises, LLC 3.28ms from Dallas, US
81.142.216.13 AS2856 British Telecommunications PLC 3.13ms from Erith, GB
59.188.153.237 AS9269 Hong Kong Broadband Network Ltd. 1.11ms from Hong Kong, HK
202.142.242.221 AS18126 Chubu Telecommunications Company, Inc. 6.65ms from Osaka, JP
176.159.22.45 AS5410 Bouygues Telecom SA 2.18ms from Paris, FR
191.7.151.253 AS263320 Sansara Telecom 1.95ms from Sao Paulo, BR

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 AS15917 at robtex.

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