CSC
Aggregated across every cluster whose name starts with "CSC" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
379
Total ranges
111
Matched clusters
Matched clusters
CSC_SIDERURGICA
CSC-E-GOVERNANCE-SERVICES-LIMI
CSC-SG
CSC - Tieteen tietotekniikan keskus Oy
CSC-UK-MWH5
CSC-COMPUTER-SCIENCES-POLSKA-WARSZAWA
CSC-UK-MWH4
CSC-CLOUD1
CSC-Warszawa
CSC-COMP2
CSC-UK-MWH1
CSC Telecom, UAB
CSC E GOVERNANCE SERVICES INDIA LIMITED
CSC-TIETEENTIETOTEKNIIKANKESKUSOY
CSC/Funet
CSC-DIGITAL-BRAND-SERVICES-SAS
CSC-FRANKFURT-AM-MAIN-NET
CSC-FRA-LINKNET6
CSC-SERVICE-MAINT-2011
CSC-SOLUTIONS-WHV-NET
CSC-DEUTSCHLAND-SOLUTIONS-GMBH-II-NET
CSC-WIESBADEN-NET
CSC-LUMI-NET
CSC-HV-MAINT
CSC-JAEAEKLECHEMIE-NUERNBERG-NET
CSC-AUSTRIA-V6-LINK-NET
CSC-VISMA-NET
CSC-ICTMONITOR1-NET
CSC-IPV6-NET
CSC-ICTMONITOR2-NET
CSC-OFFICE-SRV-NET
CSC-SERVICES
CSC-AUSTRIA-LINK-NET
CSC-RS-IP-NET
CSC-PH
CSC-CPOUTA
CSC-POLETTISRL
CSC-CO-BOMBARDIER-TRANSPORT-F-PARIS
CSC Holdings Inc.,
CSC-HT-AP
CSC-GN4-TEST
CSC-SECURITIES-HK
CSC-UK-MWH6
CSC-CN
CSC-HK
CSC-TELECOM-LT
CSC-LTD-TJ
CSC-EDU
CSC Administrative Services Limited
CSC Computer Sciences Ltd
CSC Telecom SIA
CSC Telecom
CSC WIFI CHOUPAL SERVICES INDIA PVT LTD
CSC DIGITAL BRAND SERVICES (UK) LTD
CSC-Consulting-GmbH
CSC-EDUUNI-NET
CSC-5034
CSC-DanskeRegioner-NET-1
CSC-ACANTHO
CSC-EXT-VPN-NET
+51 more
Ranges (379)
showing 1–100 of 379 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 24.157.0.0/20 | CSC Holdings Inc., | CSC Holdings Inc., | ARIN | ASSIGNMENT | ● low |
| 31.210.26.144/29 | CSC-5034 | CSC-5034 | RIPE | ASSIGNED PA | ● medium |
| 59.154.52.128/25 | CSC | CSC Holdings Inc., | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 59.188.15.240/28 | CSC-SECURITIES-HK | CSC-SECURITIES-HK | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 60.29.174.12/30 | CSC-LTD-TJ | CSC-LTD-TJ | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 60.29.175.64/29 | CSC-LTD-TJ | CSC-LTD-TJ | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 62.7.74.192/29 | CSC-COMPUTER-SCIENCES-LTD | CSC Computer Sciences Ltd | RIPE | ASSIGNED PA | ● low |
| 62.159.188.216/29 | CSC-JAEAEKLECHEMIE-NUERNBERG-NET | CSC-JAEAEKLECHEMIE-NUERNBERG-NET | RIPE | ASSIGNED PA | ● low |
| 62.172.148.136/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 62.172.207.240/29 | CSC-COMPUTER-SCIENCES | CSC Computer Sciences Ltd | RIPE | ASSIGNED PA | ● low |
| 62.233.203.216/29 | CSC-Warszawa | CSC-Warszawa | RIPE | ASSIGNED PA | ● medium |
| 62.242.2.8/29 | CSC-DANMARK-A-S-NET | CSC-DANMARK-A-S-NET | RIPE | ASSIGNED PA | ● medium |
| 62.252.201.224/28 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 64.15.0.0/20 | CSC Holdings Inc., | CSC Holdings Inc., | ARIN | DIRECT ALLOCATION | ● low |
| 65.19.96.0/19 | CSC Holdings Inc., | CSC Holdings Inc., | ARIN | DIRECT ALLOCATION | ● low |
| 67.59.224.0/19 | CSC Holdings Inc., | CSC Holdings Inc., | ARIN | DIRECT ALLOCATION | ● low |
| 77.240.244.0/22 | CSC Telecom SIA | CSC Telecom SIA | BGP | ANNOUNCED | ● high |
| 77.240.248.0/21 | CSC Telecom, UAB | CSC Telecom, UAB | RIPE | ALLOCATED PA | ● low |
| 77.240.248.0/22 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 77.240.252.0/23 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 77.240.252.0/22 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 77.240.254.0/23 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 77.241.206.29/32 | CSC Telecom | CSC Telecom | PEERINGDB | ASSIGNED | ● high |
| 78.24.111.144/30 | CSC-RS-IP-NET | CSC-RS-IP-NET | RIPE | ASSIGNED PA | ● medium |
| 79.244.198.192/30 | CSC-WIESBADEN-NET | CSC-WIESBADEN-NET | RIPE | ASSIGNED PA | ● low |
| 79.244.199.160/29 | CSC-WIESBADEN-NET | CSC-WIESBADEN-NET | RIPE | ASSIGNED PA | ● low |
| 79.244.203.168/29 | CSC-FRANKFURT-AM-MAIN-NET | CSC-FRANKFURT-AM-MAIN-NET | RIPE | ASSIGNED PA | ● low |
| 79.244.203.192/29 | CSC-FRANKFURT-AM-MAIN-NET | CSC-FRANKFURT-AM-MAIN-NET | RIPE | ASSIGNED PA | ● low |
| 80.166.251.16/29 | CSC-CONSULTING-GROUP-A-S-NET | CSC-CONSULTING-GROUP-A-S-NET | RIPE | ASSIGNED PA | ● low |
| 80.167.51.48/29 | CSC-CONSULTING-GROUP-A-S-NET | CSC-CONSULTING-GROUP-A-S-NET | RIPE | ASSIGNED PA | ● low |
| 80.168.168.24/29 | CSC-IT-LTD-TRADING-AS-COMPUTER-SERVICE-CENTRE | CSC-IT-LTD-TRADING-AS-COMPUTER-SERVICE-CENTRE | RIPE | ASSIGNED PA | ● medium |
| 80.207.50.120/29 | CSC-SRL | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.12.247.0/27 | CSC_Open_Systems | CSC_Open_Systems | RIPE | ASSIGNED PA | ● low |
| 81.12.247.160/27 | CSC_Open_Systems | CSC_Open_Systems | RIPE | ASSIGNED PA | ● low |
| 81.16.148.232/29 | CSC-LINK-NET | CSC-LINK-NET | RIPE | ASSIGNED PA | ● medium |
| 81.131.249.176/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.131.249.184/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.131.249.192/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.131.249.200/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.131.249.208/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.131.249.216/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.34.128/28 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.96.208/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.119.104/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.119.232/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.119.240/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.120.136/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.123.32/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.126.56/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.127.136/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.182.200/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.184.40/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.184.232/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.138.188.40/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.139.48.128/25 | CSC-IT | CSC-IT | RIPE | ASSIGNED PA | ● low |
| 81.142.179.112/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.188.168/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.189.32/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.195.72/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.200.88/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.200.224/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.142.201.112/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.143.10.136/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.143.44.80/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.143.50.112/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.143.101.96/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.144.129.128/26 | CSC-BAE | CSC-BAE | RIPE | ASSIGNED PA | ● medium |
| 81.150.207.48/28 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 81.150.213.128/28 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 82.118.92.144/28 | CSC-S251489 | CSC-S251489 | RIPE | ASSIGNED PA | ● medium |
| 82.118.92.160/28 | CSC-S251476 | CSC-S251476 | RIPE | ASSIGNED PA | ● medium |
| 83.65.219.16/28 | CSC-Computer-Sciences | CSC Computer Sciences Ltd | RIPE | ASSIGNED PA | ● low |
| 83.145.123.112/29 | CSC | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 83.216.185.224/28 | CSC-ACANTHO | CSC-ACANTHO | RIPE | ASSIGNED PA | ● low |
| 83.238.131.128/29 | CSC-COMPUTER-SCIENCES-POLSKA-WARSZAWA | CSC-COMPUTER-SCIENCES-POLSKA-WARSZAWA | RIPE | ASSIGNED PA | ● medium |
| 85.16.128.232/29 | CSC-SOLUTIONS-WHV-NET | CSC-SOLUTIONS-WHV-NET | RIPE | ASSIGNED PA | ● medium |
| 85.16.128.248/29 | CSC-DEUTSCHLAND-SOLUTIONS-GMBH-II-NET | CSC-DEUTSCHLAND-SOLUTIONS-GMBH-II-NET | RIPE | ASSIGNED PA | ● medium |
| 85.124.33.64/28 | CSC-Computer-Sciences | CSC Computer Sciences Ltd | RIPE | ASSIGNED PA | ● low |
| 85.125.80.128/29 | CSC-GmbH | CSC Holdings Inc., | RIPE | ASSIGNED PA | ● low |
| 85.126.84.240/28 | CSC-Computer-Sciences | CSC Computer Sciences Ltd | RIPE | ASSIGNED PA | ● low |
| 85.126.110.184/29 | CSC-Consulting-GmbH | CSC-Consulting-GmbH | RIPE | ASSIGNED PA | ● medium |
| 85.255.96.0/20 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.97.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.98.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.99.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.100.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.101.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.103.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.105.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.108.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.109.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.110.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 85.255.111.0/24 | CSC Telecom, UAB | CSC Telecom, UAB | BGP | ANNOUNCED | ● high |
| 86.50.0.0/16 | CSC - Tieteen tietotekniikan keskus Oy | CSC - Tieteen tietotekniikan keskus Oy | BGP | ANNOUNCED | ● high |
| 86.50.0.0/26 | CSC-SERVICE-MAINT-2011 | CSC-SERVICE-MAINT-2011 | RIPE | ASSIGNED PA | ● medium |
| 86.50.0.64/26 | CSC-HV-MAINT | CSC-HV-MAINT | RIPE | ASSIGNED PA | ● low |
| 86.50.1.0/24 | CSC-SERVICE-MAINT | CSC-SERVICE-MAINT | RIPE | ASSIGNED PA | ● low |
| 86.50.20.0/22 | CSC-IAAS-NET | CSC-IAAS-NET | RIPE | ASSIGNED PA | ● low |
| 86.50.50.0/24 | CSC-SERVICE-MAINT-2014 | CSC-SERVICE-MAINT-2014 | RIPE | ASSIGNED PA | ● medium |
| 86.50.51.0/24 | CSC-NFS-NET | CSC-NFS-NET | RIPE | ASSIGNED PA | ● medium |
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Uses the REST API.