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.

11 hosts · 262 ms

HostCertsFirst seenLast seen
proptek.in 16 2026-04-22 2026-09-28
*.proptek.in 12 2026-02-02 2026-09-28
k6-grafana.proptek.in 1 2026-09-23 2026-09-23
k6-live.proptek.in 1 2026-09-23 2026-09-23
bimi.proptek.in 5 2026-05-13 2026-09-12
www.bimi.proptek.in 5 2026-05-13 2026-09-12
sqube-admin.proptek.in 4 2026-04-12 2026-08-11
whmserver.proptek.in 5 2026-05-13 2026-09-11
tours.proptek.in 17 2026-04-20 2026-06-15
360tours.proptek.in 4 2026-06-06 2026-10-08
3dtours.proptek.in 2 2026-04-22 2026-04-22

Programmatic access: API GET /v1/hosts/proptek.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/proptek.in.