registrar · Japan Registry Services Co., Ltd. · IANA 1485

Japan Registry Services market share, renewals and transfers

Japan Registry Services held 381,500 domains in April 2026. It sells domains in 20 generic TLDs. In .com, its largest, it held 0.2% of all domains.

381,500
domains, April 2026
20
generic TLDs it sells

Japan Registry Services’ share of the 10 TLDs it sells most in

June 2026

In June 2026, Japan Registry Services held 0.2% of all domains across its 18 largest TLDs.

The tick marks its 0.2% across its 18 largest TLDs. Source: the registries’ monthly reports to ICANN.

do customers stay?

July 2025 to June 2026

From July 2025 to June 2026, Japan Registry Services customers renewed 93% of their expiring domains: 334,873 renewed, 26,662 let go. More domains moved away from Japan Registry Services than to it: 5,490 in, 7,014 out.

334,873 renewed26,662 let go
5,490 moved in7,014 moved out

Source: the registries’ monthly reports to ICANN.

domains, all tlds

April 2026 to April 2026
to
Apr 2026 to Apr 2026

Japan Registry Services’ domains in every generic TLD it sells. Source: the registries’ monthly reports to ICANN.

domains by tld

April 2026
.com293,7561-mo change-45112-mo change-8,306New domains1,327Share of TLD0.2%.net48,3651-mo change-11212-mo change-1,346New domains190Share of TLD0.4%.org17,4541-mo change+6812-mo change+798New domains181Share of TLD0.1%.info10,2091-mo change-4612-mo change-793New domains17Share of TLD0.2%.biz8,4281-mo change-3312-mo change-220New domains12Share of TLD0.7%.tokyo2,4131-mo change-112-mo change-97New domains18Share of TLD2.5%.work2831-mo change+512-mo change+117New domains6Share of TLD<0.1%.mobi1511-mo change+412-mo change-5New domains4Share of TLD<0.1%.xyz1041-mo change+612-mo change+65New domains5Share of TLD<0.1%.site731-mo change+112-mo change+31New domains2Share of TLD<0.1%.osaka681-mo change012-mo change0New domains1Share of TLD6.5%.asia641-mo change012-mo change-1New domains0Share of TLD<0.1%.yokohama471-mo change-112-mo change0New domains0Share of TLD1.4%.nagoya381-mo change-112-mo change+1New domains0Share of TLD1.1%.ntt161-mo change012-mo change0New domains0Share of TLD94.1%.コム101-mo change012-mo change0New domains0Share of TLD0.5%.kyoto71-mo change012-mo change+1New domains0Share of TLD0.7%.okinawa71-mo change-112-mo change-2New domains0Share of TLD0.2%.ryukyu51-mo change-112-mo change-1New domains0Share of TLD0.7%.sakura21-mo change012-mo change0New domains0Share of TLD66.7%