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.

25 hosts · 287 ms

HostCertsFirst seenLast seenDNS
sheinemail.com 1 2025-11-13 2025-11-13 nodata
*.sheinemail.com 1 2025-11-13 2025-11-13 —
link2-edm-za.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-za.sheinemail.com 10 2026-04-12 2026-08-08 ok
link-edm-roe.sheinemail.com 14 2026-04-12 2026-08-08 ok
tracking.sheinemail.com 5 2026-06-01 2026-09-26 ok
link2-edm-sg.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-sg.sheinemail.com 10 2026-04-12 2026-08-09 ok
link2-edm-ch.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-ch.sheinemail.com 12 2026-04-12 2026-08-08 ok
link-edmph.sheinemail.com 13 2026-04-12 2026-08-09 ok
link2-edm-th.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-th.sheinemail.com 10 2026-04-12 2026-08-08 ok
link-edmcl.sheinemail.com 10 2026-04-12 2026-08-08 ok
link-edm.sheinemail.com 13 2026-04-12 2026-09-03 ok
link2-edm-jp.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-jp.sheinemail.com 12 2026-04-12 2026-08-09 ok
link-edmbr.sheinemail.com 12 2026-04-12 2026-08-09 ok
tracking.notify-eur.sheinemail.com 5 2026-04-09 2026-10-03 ok
link2-edm-pt.sheinemail.com 5 2026-05-15 2026-09-12 ok
link-edm-pt.sheinemail.com 14 2026-04-12 2026-08-08 ok
link2-edm-my.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-my.sheinemail.com 10 2026-04-12 2026-08-09 ok
link2-edm-nz.sheinemail.com 5 2026-04-24 2026-08-24 ok
link-edm-nz.sheinemail.com 8 2026-04-12 2026-08-08 ok

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