AS number details

AS206

Computer Sciences Corporation  ·  csc.com

AS206 – Computer Sciences Corporation

Country United States
Website csc.com
Hosted domains 75
Number of IPs 174,848
ASN type Business
Allocated 22 years ago on Jun 25, 1999

IP Address Ranges

Netblock Company Num of IPs
12.193.12.0/23 CSCEMEDPATROON STATION 512
166.16.0.0/16 General Dynamics Mission Systems, Inc. 65,536
166.19.0.0/16 General Dynamics Ordnance and Tactical Systems, Inc. 65,536
192.48.35.0/24 General Dynamics 256
192.48.36.0/24 General Dynamics 256
192.48.40.0/21 General Dynamics 2,048
192.48.49.0/24 General Dynamics 256
192.48.54.0/24 General Dynamics 256
20.132.160.0/20 Computer Sciences Corporation 4,096
20.132.176.0/20 Computer Sciences Corporation 4,096
20.132.225.0/24 Computer Sciences Corporation 256
20.132.228.0/24 Computer Sciences Corporation 256
20.132.229.0/24 Computer Sciences Corporation 256
20.132.231.0/24 Computer Sciences Corporation 256
20.132.243.0/24 Computer Sciences Corporation 256
20.132.245.0/24 Computer Sciences Corporation 256
20.132.246.0/24 Computer Sciences Corporation 256
20.132.248.0/24 Computer Sciences Corporation 256
20.132.48.0/20 Computer Sciences Corporation 4,096
20.132.64.0/20 Computer Sciences Corporation 4,096
20.132.96.0/24 Computer Sciences Corporation 256
20.137.10.0/24 Computer Sciences Corporation 256
20.137.160.0/20 Computer Sciences Corporation 4,096
20.137.48.0/20 Computer Sciences Corporation 4,096
20.137.64.0/20 Computer Sciences Corporation 4,096
20.137.8.0/22 Computer Sciences Corporation 1,024
20.137.96.0/20 Computer Sciences Corporation 4,096
20.148.0.0/20 Computer Sciences Corporation 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

ASHandle:       AS206
OrgID:          CSC-11
ASName:         CSC-IGN-AMER
ASNumber:       206
RegDate:        1999-06-25
Updated:        2021-08-26
AbuseHandle:    ABUSE1164-ARIN
TechHandle:     LEH1-ARIN
TechHandle:     NELSO24-ARIN
Source:         ARIN


OrgID:          CSC-11
OrgName:        Computer Sciences Corporation
CanAllocate:    
Street:         1775 Tysons Blvd.
City:           Tysons
State/Prov:     VA
Country:        US
PostalCode:     22102
RegDate:        1991-04-24
Updated:        2021-08-30
OrgAbuseHandle: DSIRCC-ARIN
OrgAdminHandle: ESIPA-ARIN
OrgDNSHandle:   ESIPA-ARIN
OrgRoutingHandle:   ESIPA-ARIN
OrgTechHandle:  ESIPA-ARIN
OrgTechHandle:  NEWTO68-ARIN
Source:         ARIN


POCHandle:      NEWTO68-ARIN
IsRole:         N
LastName:       Newton
FirstName:      Gwen
Street:         3000 University Dr
City:           AUBURN HILLS
State/Prov:     MI
Country:        US
PostalCode:     48326
RegDate:        2016-05-10
Updated:        2021-05-06
OfficePhone:    +1-470-754-9058
MobilePhone:    +1-248-500-9262
Mailbox:        gwendolyn.newton@dxc.com
Source:         ARIN


POCHandle:      DSIRCC-ARIN
IsRole:         Y
LastName:       DXC Security Incident Response Control Centre
FirstName:      
Street:         1775 Tysons Boulevard
City:           Tysons
State/Prov:     VA
Country:        US
PostalCode:     22102
RegDate:        2019-01-18
Updated:        2021-02-19
OfficePhone:    +1-703-245-9675
Mailbox:        abuse@dxc.com
Source:         ARIN


POCHandle:      ESIPA-ARIN
IsRole:         Y
LastName:       ES IPADDR
FirstName:      
Street:         3000 Hanover Street
City:           Palo Alto
State/Prov:     CA
Country:        US
PostalCode:     94304
RegDate:        2018-10-16
Updated:        2021-02-11
OfficePhone:    +1-800-524-7638
Mailbox:        ipaddr@dxc.com
Source:         ARIN


POCHandle:      NELSO24-ARIN
IsRole:         N
LastName:       Nelson
FirstName:      Mark
Street:         4036 Lancashire Drive
City:           Antioch
State/Prov:     TN
Country:        US
PostalCode:     37013
RegDate:        2011-06-01
Updated:        2015-11-03
OfficePhone:    +1-615-367-2498
Mailbox:        mnelso22@csc.com
Source:         ARIN


POCHandle:      LEH1-ARIN
IsRole:         N
LastName:       Hardison
FirstName:      Leif
Street:         74 Cornwall Lane
City:           Rochester
State/Prov:     NY
Country:        US
PostalCode:     14617
RegDate:        2009-09-18
Updated:        2016-04-29
OfficePhone:    +1-781-307-6979
Mailbox:        lhardison@csc.com
Source:         ARIN


POCHandle:      ABUSE1164-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         3170 Fairview Park Drive
City:           Falls Church
State/Prov:     VA
Country:        US
PostalCode:     22042
RegDate:        2006-04-13
Updated:        2017-02-01
OfficePhone:    +1-703-641-3588
Mailbox:        abuse@csc.com
Source:         ARIN
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 75 domain names hosted across 47 IP addresses on this ASN.

IP Address Domain Domains on this IP
166.19.202.27 gd-otscanada.name 10
20.132.162.190 aonbenfieldre.net 9
192.48.40.53 gdyn.net 5
166.19.202.25 gd-ots.com 4
20.132.162.165 smallmuseum-htb.com 3
20.132.162.201 aonphysiciansalliance.com 2
20.132.162.210 weddinginsurance-kk.com 2
20.132.162.211 customrater.com 1
20.132.162.184 affinityinsuranceservices.net 1
20.132.162.228 secureapplyaon.com 1
20.132.162.145 twcip.com 1
20.132.167.143 wedsafefei-preprod.com 1
20.132.162.194 www.exb-program.com 1
20.132.71.73 citationservice.com 1
20.132.167.156 affinitytest1.com 1
20.132.162.224 www.aon-insure.com 1
20.132.167.142 wedsafe-preprod.com 1
20.132.162.158 affinitytest6.com 1
20.132.162.246 affinitycommercialservices.com 1
20.132.167.145 floodwatch-preprod.com 1
20.132.162.138 affinitytest5.com 1
20.132.167.141 htb-preprod.com 1
20.132.162.203 askaspn.com 1
20.132.167.129 affinitytest3.com 1
20.132.162.193 globalinfolinx.com 1
20.132.162.242 agentsolutions-aglc.com 1
20.132.167.138 umsmarine-preprod.com 1
20.132.162.177 affinitytest7.com 1
20.132.71.69 cpdxpress.com 1
20.132.167.157 affinitytest2.com 1
20.132.167.139 kandkcanada-preprod.com 1
20.132.69.139 csflightops.com 1
20.132.70.146 www.textronturf.com 1
20.132.167.150 affinitytest10.com 1
20.132.162.178 agency-advantage.com 1
20.132.162.215 jrwinc-online.com 1
20.132.162.142 www.ryderinsuranceadvantage.com 1
20.132.162.195 schirmerriskcontrol.com 1
20.132.69.217 lycomingenginesportal.com 1
166.16.58.240 digitalsignage.life 1
20.132.69.222 portaltestsystem.com 1
20.132.167.144 insurmark-preprod.com 1
20.132.162.136 dbhrwrap.net 1
20.132.70.44 belltrainingacademy.com 1
20.132.167.146 bankersins-preprod.com 1
20.132.167.140 kandkusa-preprod.com 1
20.132.162.230 insurance4op.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Peers

There are 5 peers for this ASN.

Peers Name
AS11271 SENCINET LATAM BRASIL LTDA
AS2688 AT&T Global Network Services, LLC
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS7018 AT&T Services, Inc.
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS11271 SENCINET LATAM BRASIL LTDA
AS2688 AT&T Global Network Services, LLC
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS7018 AT&T Services, Inc.
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS20060 Computer Sciences Corporation
AS401306 Ingersoll Rand Inc.
AS4237 Computer Sciences Corporation
Get all this data and more in JSON format using our ASN API Read More

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 AS206 at robtex.

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