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.

8 hosts · 261 ms

Download CSV
HostCertsFirst seenLast seen
nuinvest.com.br 17 2026-04-27 2026-10-09
*.nuinvest.com.br 17 2026-04-27 2026-10-09
gestora.nuinvest.com.br 3 2026-05-12 2026-10-08
connectdirect.prod.nuinvest.com.br 1 2025-10-08 2025-10-08
connectdirect.preprod.nuinvest.com.br 1 2025-10-01 2025-10-01
portalvoice.nuinvest.com.br 4 2025-08-08 2026-08-19
portalvoicedr.nuinvest.com.br 2 2026-05-11 2026-07-28
adfs.nuinvest.com.br 3 2025-07-22 2026-08-10

Programmatic access: API GET /v1/hosts/nuinvest.com.br (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/nuinvest.com.br.