AS Name
COMP-SCIENCE
Org Name
Computer Sciences Corporation
Registry Region
United States
Looking Glass
IPv4Prefixes

10

IPv6Prefixes

0

IPv4 NUMs

7,168

IPv6 NUMs(/64)

0

7,168 IPv4 Addresses
CIDR Description IP Num
20.142.32.0/23 Computer Sciences Corporation 512
65.220.62.0/23 Computer Sciences Corporation (C00557769) 512
171.73.234.0/23 Computer Sciences Corporation 512
171.73.236.0/22 Computer Sciences Corporation 1024
171.73.240.0/22 Computer Sciences Corporation 1024
171.73.244.0/22 Computer Sciences Corporation 1024
171.73.248.0/22 Computer Sciences Corporation 1024
171.73.252.0/23 Computer Sciences Corporation 512
171.73.254.0/23 Computer Sciences Corporation 512
192.251.170.0/23 CSC Index, Inc. 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,511,360 1,241,262,981,120 IPv4 IPv4
AS2828 XO-AS15 - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 6,767,616 4,295,032,832 IPv4 IPv4
ASNumber:       17020
ASName:         COMP-SCIENCE
ASHandle:       AS17020
RegDate:        2000-07-12
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/17020


OrgName:        Computer Sciences Corporation
OrgId:          CSC-300
Address:        CSC, Managed Services and Web Hosting
Address:        266 Second Avenue
City:           Waltham
StateProv:      MA
PostalCode:     02451
Country:        US
RegDate:        2004-07-19
Updated:        2020-02-03
Ref:            https://rdap.arin.net/registry/entity/CSC-300


OrgDNSHandle: ESIPA-ARIN
OrgDNSName:   ES IPADDR
OrgDNSPhone:  +1-800-524-7638 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/ESIPA-ARIN

OrgRoutingHandle: ESIPA-ARIN
OrgRoutingName:   ES IPADDR
OrgRoutingPhone:  +1-800-524-7638 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ESIPA-ARIN

OrgTechHandle: BUCKM3-ARIN
OrgTechName:   Buckman, George 
OrgTechPhone:  +1-312-635-8376 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BUCKM3-ARIN

OrgTechHandle: NEWTO68-ARIN
OrgTechName:   Newton, Gwen 
OrgTechPhone:  +1-248-639-5481 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NEWTO68-ARIN

OrgTechHandle: ESIPA-ARIN
OrgTechName:   ES IPADDR
OrgTechPhone:  +1-800-524-7638 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ESIPA-ARIN

OrgAbuseHandle: DSIRCC-ARIN
OrgAbuseName:   DXC Security Incident Response Control Centre
OrgAbusePhone:  +1-703-245-9675 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DSIRCC-ARIN