registrar · CSC Corporate Domains, Inc. · IANA 299
CSC Corporate Domains market share, renewals and transfers
CSC Corporate Domains held 1,451,078 domains in April 2026. It sells domains in 636 generic TLDs. In .com, its largest, it held 0.6% of all domains.
- 1.45M
- 636
CSC Corporate Domains’ share of the 10 TLDs it sells most in
June 2026In June 2026, CSC Corporate Domains held 0.6% of all domains across its 25 largest TLDs.
do customers stay?
July 2025 to June 2026From July 2025 to June 2026, CSC Corporate Domains customers renewed 96% of their expiring domains: 1,255,800 renewed, 45,737 let go. More domains moved to CSC Corporate Domains than away from it: 37,648 in, 34,425 out.
1,255,800 renewed45,737 let go
37,648 moved in34,425 moved out
Compare CSC withMarkMonitor
domains, all tlds
April 2026 to April 2026Apr 2026 to Apr 2026
month by month
MonthDomainsChangeNew domainsDeletedTLDs
domains by tld
April 2026Sort
TLDDomains1-mo change12-mo changeNew domainsShare of TLD
.com947,912-874+10,8111,1340.6%.com947,9121-mo change-87412-mo change+10,811New domains1,134Share of TLD0.6%.net158,210-324-2,9351291.3%.net158,2101-mo change-32412-mo change-2,935New domains129Share of TLD1.3%.org110,711-281-1,7451170.9%.org110,7111-mo change-28112-mo change-1,745New domains117Share of TLD0.9%.info59,007-298-1,268221.1%.info59,0071-mo change-29812-mo change-1,268New domains22Share of TLD1.1%.biz46,772-169-997243.7%.biz46,7721-mo change-16912-mo change-997New domains24Share of TLD3.7%.mobi13,901-23-86013.4%.mobi13,9011-mo change-2312-mo change-860New domains1Share of TLD3.4%.asia10,885-92-19821.8%.asia10,8851-mo change-9212-mo change-198New domains2Share of TLD1.8%.xxx4,601-23-567011.1%.xxx4,6011-mo change-2312-mo change-567New domains0Share of TLD11.1%.app4,154-3+10970.3%.app4,1541-mo change-312-mo change+109New domains7Share of TLD0.3%.online3,127+5+3882<0.1%.online3,1271-mo change+512-mo change+388New domains2Share of TLD<0.1%.shop2,349+5+4201<0.1%.shop2,3491-mo change+512-mo change+420New domains1Share of TLD<0.1%.tel2,270-40-10905.8%.tel2,2701-mo change-4012-mo change-109New domains0Share of TLD5.8%.xyz2,149+9+1585<0.1%.xyz2,1491-mo change+912-mo change+158New domains5Share of TLD<0.1%.jobs1,941-1-40217.7%.jobs1,9411-mo change-112-mo change-40New domains2Share of TLD17.7%.name1,8430+2701.9%.name1,8431-mo change012-mo change+27New domains0Share of TLD1.9%.sucks1,728-1-81019.4%.sucks1,7281-mo change-112-mo change-81New domains0Share of TLD19.4%.store1,682+1+1481<0.1%.store1,6821-mo change+112-mo change+148New domains1Share of TLD<0.1%.site1,564+11+1672<0.1%.site1,5641-mo change+1112-mo change+167New domains2Share of TLD<0.1%.cloud1,389+10+11870.3%.cloud1,3891-mo change+1012-mo change+118New domains7Share of TLD0.3%.club1,323-4+1000.2%.club1,3231-mo change-412-mo change+10New domains0Share of TLD0.2%.london1,302-2-2903.6%.london1,3021-mo change-212-mo change-29New domains0Share of TLD3.6%.travel1,284-24-1104.6%.travel1,2841-mo change-2412-mo change-11New domains0Share of TLD4.6%.dev1,185+14+13260.2%.dev1,1851-mo change+1412-mo change+132New domains6Share of TLD0.2%.tech1,164+7+4340.2%.tech1,1641-mo change+712-mo change+43New domains4Share of TLD0.2%.pro1,089-8+850<0.1%.pro1,0891-mo change-812-mo change+85New domains0Share of TLD<0.1%