Find every subdomain
of a domain.

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

21 hosts · 387 ms

HostCertsFirst seenLast seenDNS
maidpro.com 12 2026-05-13 2026-09-16 ok
*.maidpro.com 12 2026-05-13 2026-09-16 —
maia.maidpro.com 19 2026-04-23 2026-08-19 ok
bnb.maidpro.com 20 2026-05-18 2026-09-14 ok
www.bnb.maidpro.com 23 2026-05-18 2026-09-13 ok
amshub.maidpro.com 5 2026-04-25 2026-10-02 ok
share.maidpro.com 5 2026-05-15 2026-09-10 ok
landing.maidpro.com 29 2026-06-01 2026-09-29 ok
click.email.maidpro.com 6 2025-12-10 2026-09-08 ok
clicks.email.maidpro.com 5 2026-04-30 2026-08-28 ok
clean.maidpro.com 16 2026-04-21 2026-08-18 ok
temp.maidpro.com 28 2026-06-03 2026-10-01 ok
jobs.maidpro.com 22 2026-06-04 2026-10-01 ok
careers.maidpro.com 11 2026-05-21 2026-09-16 ok
reports.maidpro.com 2 2026-08-19 2026-08-19 ok
www.reports.maidpro.com 2 2026-08-19 2026-08-19 ok
status.maidpro.com 4 2026-04-09 2026-08-06 ok
support.maidpro.com 12 2026-05-18 2026-09-13 ok
soapbox.maidpro.com 2 2025-09-03 2026-09-04 ok
www.soapbox.maidpro.com 1 2025-09-03 2025-09-03 nxdomain
university.maidpro.com 10 2026-07-07 2026-09-04 ok

Programmatic access, with DNS A records: API GET /v1/hosts/maidpro.com (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/maidpro.com.