registrar · CSC Corporate Domains, Inc. · IANA 299
CSC Corporate Domains market share, renewals and transfers
CSC Corporate Domains held 1,449,164 domains in June 2026, 0.5% of all domains in generic TLDs, the 28th-largest registrar. It sells domains in 637 generic TLDs. In .com, its largest, it held 0.6% of all domains.
- 0.5%
- 1.45M
- 637
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
June 2026 to June 2026Jun 2026 to Jun 2026
month by month
MonthDomainsChangeNew domainsDeletedTLDs
domains by tld
June 2026Sort
TLDDomains1-mo change12-mo changeNew domainsShare of TLD
.com947,476-335-5,7791,1220.6%.com947,4761-mo change-33512-mo change-5,779New domains1,122Share of TLD0.6%.net157,655-229-3,0631601.2%.net157,6551-mo change-22912-mo change-3,063New domains160Share of TLD1.2%.org110,245-181-2,3711340.9%.org110,2451-mo change-18112-mo change-2,371New domains134Share of TLD0.9%.info58,968-70-1,350561.1%.info58,9681-mo change-7012-mo change-1,350New domains56Share of TLD1.1%.biz46,789-19-1,024323.6%.biz46,7891-mo change-1912-mo change-1,024New domains32Share of TLD3.6%.mobi13,816-52-93613.4%.mobi13,8161-mo change-5212-mo change-936New domains1Share of TLD3.4%.asia10,818-70-357101.7%.asia10,8181-mo change-7012-mo change-357New domains10Share of TLD1.7%.xxx4,581-6-587110.8%.xxx4,5811-mo change-612-mo change-587New domains1Share of TLD10.8%.app4,110-28+7980.3%.app4,1101-mo change-2812-mo change+79New domains8Share of TLD0.3%.online3,153+5+2843<0.1%.online3,1531-mo change+512-mo change+284New domains3Share of TLD<0.1%.shop2,369+7+2408<0.1%.shop2,3691-mo change+712-mo change+240New domains8Share of TLD<0.1%.tel2,254-11-11805.9%.tel2,2541-mo change-1112-mo change-118New domains0Share of TLD5.9%.xyz2,111-12+1041<0.1%.xyz2,1111-mo change-1212-mo change+104New domains1Share of TLD<0.1%.jobs1,938-1-40417.6%.jobs1,9381-mo change-112-mo change-40New domains4Share of TLD17.6%.name1,811-25+221.9%.name1,8111-mo change-2512-mo change+2New domains2Share of TLD1.9%.sucks1,724-5-89019.0%.sucks1,7241-mo change-512-mo change-89New domains0Share of TLD19.0%.store1,696+4+1374<0.1%.store1,6961-mo change+412-mo change+137New domains4Share of TLD<0.1%.site1,5750+1173<0.1%.site1,5751-mo change012-mo change+117New domains3Share of TLD<0.1%.cloud1,404+10+9190.3%.cloud1,4041-mo change+1012-mo change+91New domains9Share of TLD0.3%.club1,316-7-1020.2%.club1,3161-mo change-712-mo change-10New domains2Share of TLD0.2%.london1,312+2-2033.5%.london1,3121-mo change+212-mo change-20New domains3Share of TLD3.5%.travel1,2850-804.5%.travel1,2851-mo change012-mo change-8New domains0Share of TLD4.5%.dev1,203+13+11930.2%.dev1,2031-mo change+1312-mo change+119New domains3Share of TLD0.2%.tech1,172+4+4130.2%.tech1,1721-mo change+412-mo change+41New domains3Share of TLD0.2%.pro1,082-7+641<0.1%.pro1,0821-mo change-712-mo change+64New domains1Share of TLD<0.1%