Find every subdomain
of a domain.

Every hostname under a domain that ever appeared in a public TLS certificate — with certificate counts and first/last seen dates.

6 hosts · 237 ms

HostCertsFirst seenLast seen
savex.in 3 2025-08-20 2026-09-07
*.savex.in 3 2025-08-20 2026-09-07
marketing.savex.in 3 2026-06-20 2026-09-04
services.savex.in 57 2026-05-29 2026-09-18
eorders.savex.in 1 2026-05-01 2026-05-01
www.eorders.savex.in 1 2026-05-01 2026-05-01

Programmatic access: API GET /v1/hosts/savex.in (API key for paging).

Shown here: hostnames with a certificate that is valid now or expired within the last 90 days. The full history since 2013 — hostnames whose last certificate expired earlier — is a Pro plan method: GET /v1/hosts-history/savex.in.