domain-dx.hugen.tokyo

6 listed endpoints · free reliability snapshot (reduced density)

endpoint	grade	uptime 30d	conf.
/domain/headers	B 79.6	98.2%	0.70
/domain/tech	B 79.6	98.2%	0.71
/domain/full	B 79.6	98.2%	0.71
/domain/whois	B 79.7	98.2%	0.71
/domain/subdomains	B 79.7	98.3%	0.71
/domain/redirect	B 79.9	98.3%	0.71

Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API.