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.

100 hosts (first page) · 548 ms

HostCertsFirst seenLast seenDNS
cgd.pt 13 2025-07-17 2026-08-24 ok
qarta1.cgd.pt 2 2025-08-26 2026-07-31 ok
www.qarta1.cgd.pt 2 2025-08-26 2026-07-31 nxdomain
mps1.cgd.pt 2 2026-03-26 2026-09-29 ok
www.mps1.cgd.pt 2 2026-03-26 2026-09-29 nxdomain
qarta2.cgd.pt 2 2025-08-26 2026-07-31 ok
www.qarta2.cgd.pt 2 2025-08-26 2026-07-31 nxdomain
auth2.cgd.pt 4 2025-09-08 2026-09-14 ok
www.auth2.cgd.pt 4 2025-09-08 2026-09-14 nxdomain
tnk2.cgd.pt 1 2026-06-15 2026-06-15 nodata
www.tnk2.cgd.pt 1 2026-06-15 2026-06-15 nxdomain
mps2.cgd.pt 2 2026-03-26 2026-09-29 ok
www.mps2.cgd.pt 2 2026-03-26 2026-09-29 nxdomain
auth3.cgd.pt 4 2025-09-08 2026-09-14 ok
www.auth3.cgd.pt 4 2025-09-08 2026-09-14 nxdomain
auth4.cgd.pt 4 2025-09-08 2026-09-14 ok
www.auth4.cgd.pt 4 2025-09-08 2026-09-14 nxdomain
auth5.cgd.pt 4 2025-09-30 2026-09-01 ok
www.auth5.cgd.pt 4 2025-09-30 2026-09-01 nxdomain
wslync19.cgd.pt 2 2026-03-03 2026-03-06 ok
qoba.cgd.pt 7 2025-10-16 2026-08-17 ok
www.qoba.cgd.pt 7 2025-10-16 2026-08-17 nxdomain
nodea.cgd.pt 1 2026-06-03 2026-06-03 ok
www.nodea.cgd.pt 1 2026-06-03 2026-06-03 nxdomain
gestaoimobiliaria.cgd.pt 7 2025-08-05 2026-08-17 ok
www.gestaoimobiliaria.cgd.pt 7 2025-08-05 2026-08-17 nxdomain
qgestaoimobiliaria.cgd.pt 1 2025-11-19 2025-11-19 nodata
www.qgestaoimobiliaria.cgd.pt 1 2025-11-19 2025-11-19 nxdomain
portalfornecedorestpa.cgd.pt 5 2025-12-17 2026-08-12 ok
www.portalfornecedorestpa.cgd.pt 5 2025-12-17 2026-08-12 nxdomain
jira.cgd.pt 1 2025-10-29 2025-10-29 nodata
www.jira.cgd.pt 1 2025-10-29 2025-10-29 nxdomain
app.caixadirecta.cgd.pt 9 2025-08-19 2026-08-17 ok
www.app.caixadirecta.cgd.pt 9 2025-08-19 2026-08-17 nxdomain
qarta.cgd.pt 2 2025-08-26 2026-08-04 ok
www.qarta.cgd.pt 2 2025-08-26 2026-08-04 nxdomain
pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
wwwd.pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
www.wwwd.pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
wwwq.pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
www.wwwq.pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
www.pimob.cgd.pt 1 2026-02-05 2026-02-05 nxdomain
qartac.cgd.pt 1 2026-02-10 2026-02-10 ok
www.qartac.cgd.pt 1 2026-02-10 2026-02-10 nxdomain
nodec.cgd.pt 3 2025-12-29 2026-05-14 ok
www.nodec.cgd.pt 3 2025-12-29 2026-05-14 nxdomain
proxysgc.cgd.pt 6 2025-10-16 2026-09-09 ok
www.proxysgc.cgd.pt 6 2025-10-16 2026-09-09 nxdomain
static.cgd.pt 5 2025-10-16 2026-08-17 ok
www.static.cgd.pt 5 2025-10-16 2026-08-17 nxdomain
akstatic.cgd.pt 4 2025-11-05 2026-09-06 ok
pdd.cgd.pt 5 2025-10-16 2026-08-17 ok
www.pdd.cgd.pt 5 2025-10-16 2026-08-17 nxdomain
hybrid.cgd.pt 4 2025-08-06 2026-08-24 ok
link2trade.cgd.pt 1 2025-08-26 2025-08-26 nxdomain
www.link2trade.cgd.pt 1 2025-08-26 2025-08-26 nxdomain
srmlink2trade.cgd.pt 1 2025-09-09 2025-09-09 nodata
www.srmlink2trade.cgd.pt 1 2025-09-09 2025-09-09 nxdomain
suslink2trade.cgd.pt 1 2025-09-09 2025-09-09 nxdomain
www.suslink2trade.cgd.pt 1 2025-09-09 2025-09-09 nxdomain
caixadirectaonline.cgd.pt 5 2025-10-16 2026-08-17 ok
www.caixadirectaonline.cgd.pt 5 2025-10-16 2026-08-17 nxdomain
caixaebankingonline.cgd.pt 5 2025-10-16 2026-08-17 ok
www.caixaebankingonline.cgd.pt 5 2025-10-16 2026-08-17 nxdomain
skype.cgd.pt 2 2026-03-03 2026-03-06 nxdomain
portaldocliente.cgd.pt 5 2025-10-16 2026-08-17 ok
www.portaldocliente.cgd.pt 5 2025-10-16 2026-08-17 nodata
webconf.cgd.pt 1 2026-06-17 2026-06-17 ok
onboarding.cgd.pt 6 2025-09-11 2026-08-24 ok
www.onboarding.cgd.pt 6 2025-09-11 2026-08-24 nxdomain
caixaonboarding.cgd.pt 6 2025-10-16 2026-08-17 ok
www.caixaonboarding.cgd.pt 6 2025-10-16 2026-08-17 nxdomain
simuladorch.cgd.pt 1 2026-02-03 2026-02-03 ok
www.simuladorch.cgd.pt 1 2026-02-03 2026-02-03 nxdomain
auth.cgd.pt 8 2025-07-17 2026-08-17 ok
api.cgd.pt 8 2025-07-23 2026-06-22 ok
test.api.cgd.pt 5 2026-01-19 2026-09-09 ok
www.test.api.cgd.pt 1 2026-01-19 2026-01-19 nxdomain
www.api.cgd.pt 8 2025-07-23 2026-06-22 nxdomain
sandbox.api.cgd.pt 4 2025-07-22 2026-09-09 ok
www.sandbox.api.cgd.pt 2 2025-07-22 2026-08-04 nxdomain
wacjxxi.cgd.pt 2 2026-03-03 2026-03-06 ok
nodecbck.cgd.pt 1 2026-07-21 2026-07-21 ok
www.nodecbck.cgd.pt 1 2026-07-21 2026-07-21 nxdomain
webmail.cgd.pt 4 2025-08-06 2026-08-24 ok
ssgtm.cgd.pt 7 2026-03-26 2026-09-10 ok
ak-cdn.cgd.pt 2 2026-01-27 2026-01-27 ok
cloud.info.cgd.pt 2 2026-04-07 2026-09-08 ok
image.info.cgd.pt 3 2026-04-30 2026-09-21 ok
click.info.cgd.pt 2 2026-04-07 2026-09-08 ok
view.info.cgd.pt 2 2026-04-07 2026-09-08 ok
recrutamento.cgd.pt 6 2025-08-21 2026-09-14 ok
www.recrutamento.cgd.pt 6 2025-08-21 2026-09-14 ok
sip.cgd.pt 1 2026-06-17 2026-06-17 ok
vop.cgd.pt 2 2025-10-02 2025-10-06 nxdomain
www.vop.cgd.pt 4 2025-10-02 2026-09-30 nxdomain
www.www.vop.cgd.pt 2 2026-09-30 2026-09-30 nxdomain
app.cgd.pt 13 2025-07-09 2026-06-22 ok
www.app.cgd.pt 14 2025-07-09 2026-07-10 nxdomain
www.www.app.cgd.pt 1 2026-07-10 2026-07-10 nxdomain

Showing the first 100 hostnames — sign in with GitHub or Google to page the full list, or use the API with an API key: GET /v1/hosts/cgd.pt.

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/cgd.pt.