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.

45 hosts · 320 ms

HostCertsFirst seenLast seen
eage.org 6 2026-05-10 2026-09-11
*.eage.org 1 2026-05-28 2026-05-28
srm2020.eage.org 2 2025-07-31 2026-06-11
fb.eage.org 2 2026-01-26 2026-06-23
www.fb.eage.org 2 2025-07-31 2026-06-11
earthdoc.eage.org 2 2026-01-26 2026-06-23
www.earthdoc.eage.org 2 2025-07-31 2026-06-11
prod.eage.org 2 2026-01-26 2026-06-23
wge.eage.org 2 2025-07-31 2026-06-11
lg.eage.org 2 2026-01-26 2026-06-23
www.lg.eage.org 2 2025-07-31 2026-06-11
pg.eage.org 2 2026-01-26 2026-06-23
www.pg.eage.org 2 2025-07-31 2026-06-11
nsg.eage.org 2 2026-01-26 2026-06-23
www.nsg.eage.org 2 2025-07-31 2026-06-11
geotech.eage.org 2 2026-01-24 2026-06-21
virtual.eage.org 14 2026-04-21 2026-08-25
cloud.mail.eage.org 1 2025-10-26 2025-10-26
image.mail.eage.org 4 2026-04-20 2026-09-21
click.mail.eage.org 1 2025-10-26 2025-10-26
view.mail.eage.org 1 2025-10-26 2025-10-26
srm.eage.org 2 2026-01-26 2026-06-23
geolatin.eage.org 2 2026-01-26 2026-06-23
www.geolatin.eage.org 2 2025-07-31 2026-06-11
exhibition.eage.org 2 2025-07-31 2026-06-11
energytransition.eage.org 2 2025-07-31 2026-06-11
gp.eage.org 2 2026-01-26 2026-06-23
www.gp.eage.org 2 2025-07-31 2026-06-11
bookshop.eage.org 2 2026-01-26 2026-06-23
app.eage.org 3 2026-09-24 2026-09-24
br.eage.org 2 2026-01-26 2026-06-23
www.br.eage.org 2 2025-07-31 2026-06-11
ior.eage.org 2 2025-07-31 2026-06-11
styleguides.eage.org 5 2026-05-22 2026-09-23
jbgs.eage.org 2 2025-07-31 2026-06-11
www.jbgs.eage.org 2 2025-07-31 2026-06-11
students.eage.org 5 2026-05-15 2026-09-16
events.eage.org 2 2025-07-31 2026-06-11
earthdat.eage.org 2 2025-07-31 2026-06-11
www.earthdat.eage.org 2 2025-07-31 2026-06-11
report.eage.org 5 2026-05-04 2026-09-05
support.eage.org 20 2026-05-17 2026-09-12
old.support.eage.org 11 2026-06-02 2026-09-28
www.eage.org 5 2026-05-10 2026-09-11
my.eage.org 2 2026-09-24 2026-09-24

Programmatic access: API GET /v1/hosts/eage.org (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/eage.org.