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 · 561 ms

HostCertsFirst seenLast seenDNS
easybank.at 4 2025-06-23 2026-09-29 ok
*.easybank.at 3 2025-06-23 2026-07-10 —
share.easybank.at 3 2026-04-03 2026-08-14 ok
ebanking.easybank.at 5 2025-07-06 2026-09-17 ok
ausbildung.easybank.at 1 2026-06-08 2026-06-08 ok
portal.easybank.at 1 2026-05-11 2026-05-11 ok
ebanking-portal.easybank.at 1 2026-05-11 2026-05-11 ok
securemail.easybank.at 3 2025-08-27 2026-09-15 ok
3dsregister.easybank.at 3 2025-10-29 2026-07-14 ok
newsletter.easybank.at 3 2025-09-05 2026-09-24 ok
qr.easybank.at 1 2025-11-20 2025-11-20 ok
clicks.easybank.at 1 2025-10-16 2025-10-16 ok
markets.easybank.at 3 2026-08-05 2026-09-17 ok
news.easybank.at 2 2025-08-11 2026-07-20 ok
www.news.easybank.at 2 2025-08-11 2026-07-20 ok
wohnkredit.easybank.at 1 2025-11-10 2025-11-10 ok
3dspayment.easybank.at 3 2025-10-29 2026-07-14 ok
*.tst.easybank.at 4 2025-07-28 2026-08-13 —
ebanking.tst.easybank.at 3 2026-08-05 2026-09-17 ok
www.easybank.at 6 2025-06-23 2026-09-17 ok
produktantrag.zinsmax.easybank.at 2 2025-09-05 2026-09-24 ok

Programmatic access, with DNS A records: API GET /v1/hosts/easybank.at (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/easybank.at.