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.

28 hosts · 180 ms

HostCertsFirst seenLast seen
waveapps.com 77 2025-10-23 2026-10-06
*.waveapps.com 57 2025-06-28 2026-09-24
www2.waveapps.com 6 2026-04-15 2026-08-11
payments-cde.waveapps.com 3 2026-05-01 2026-10-01
static.castle.waveapps.com 8 2026-05-16 2026-09-11
integcreds.castle.waveapps.com 8 2026-05-16 2026-09-11
cos.castle.waveapps.com 8 2026-05-16 2026-09-11
integproxy.castle.waveapps.com 8 2026-05-16 2026-09-11
payments-tracking.waveapps.com 3 2026-05-01 2026-10-01
marketing.waveapps.com 8 2026-04-23 2026-08-19
auth.waveapps.com 4 2026-04-26 2026-04-26
email.waveapps.com 5 2026-05-24 2026-09-21
info.waveapps.com 8 2026-04-24 2026-08-19
api.cdp.waveapps.com 1 2026-02-04 2026-02-04
evs.cdp.waveapps.com 1 2026-02-04 2026-02-04
preview-redirect-worker.waveapps.com 14 2026-04-12 2026-10-06
developer.waveapps.com 6 2026-06-03 2026-10-01
preferences.waveapps.com 6 2026-04-24 2026-08-19
meetings.waveapps.com 8 2026-04-24 2026-08-19
comms.waveapps.com 11 2026-05-29 2026-09-24
*.comms.waveapps.com 11 2026-05-29 2026-09-24
ablink.comms.waveapps.com 3 2026-05-19 2026-08-03
brandassets.waveapps.com 2 2025-06-23 2026-05-24
status.waveapps.com 4 2026-04-13 2026-08-10
support.waveapps.com 6 2026-06-03 2026-10-01
www.waveapps.com 14 2026-04-13 2026-10-08
*.money.waveapps.com 17 2026-02-08 2026-08-23
ablink.notify.waveapps.com 8 2026-06-23 2026-08-21

Programmatic access: API GET /v1/hosts/waveapps.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/waveapps.com.