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.

63 hosts · 340 ms

HostCertsFirst seenLast seenDNS
esselunga.it 1 2026-01-26 2026-01-26 ok
*.esselunga.it 1 2026-01-26 2026-01-26 —
mn2.esselunga.it 5 2026-04-17 2026-09-07 ok
a.esselunga.it 5 2026-04-20 2026-09-07 ok
ssomn-a.esselunga.it 5 2026-04-20 2026-09-07 ok
mn2.enoteca.esselunga.it 3 2026-10-01 2026-10-01 ok
mn.enoteca.esselunga.it 3 2026-07-29 2026-09-07 ok
mna.esselunga.it 5 2026-04-20 2026-09-07 ok
ssomn-qa.esselunga.it 5 2026-05-16 2026-09-07 ok
owa.esselunga.it 4 2025-08-18 2026-08-26 nxdomain
analytics-esselungajob.esselunga.it 3 2026-05-17 2026-09-02 ok
c.esselunga.it 5 2026-05-05 2026-08-31 ok
mn2.sc.esselunga.it 5 2026-04-17 2026-09-07 ok
mna.sc.esselunga.it 5 2026-04-20 2026-09-07 ok
cloud.sc.esselunga.it 1 2026-02-06 2026-02-06 ok
image.sc.esselunga.it 1 2026-02-12 2026-02-12 ok
click.sc.esselunga.it 1 2026-02-06 2026-02-06 ok
mn.sc.esselunga.it 5 2026-06-01 2026-09-07 ok
view.sc.esselunga.it 1 2026-02-06 2026-02-06 ok
e.esselunga.it 5 2026-06-01 2026-09-07 ok
se.esselunga.it 5 2026-04-18 2026-09-07 ok
myesse.esselunga.it 1 2025-10-08 2025-10-08 ok
*.myesse.esselunga.it 1 2025-10-08 2025-10-08 —
slm.fornitori.esselunga.it 1 2026-02-16 2026-02-16 ok
l.esselunga.it 5 2026-05-14 2026-09-09 ok
dev.myportal.esselunga.it 1 2025-10-02 2025-10-02 ok
*.dev.myportal.esselunga.it 3 2025-10-01 2025-10-02 —
mail.esselunga.it 4 2025-08-18 2026-08-26 ok
mn2.nl.esselunga.it 5 2026-04-17 2026-09-07 ok
cloud.nl.esselunga.it 1 2026-02-06 2026-02-06 ok
image.nl.esselunga.it 1 2026-02-12 2026-02-12 ok
click.nl.esselunga.it 1 2026-02-06 2026-02-06 ok
mn.nl.esselunga.it 6 2026-05-05 2026-09-07 ok
view.nl.esselunga.it 1 2026-02-06 2026-02-06 ok
mn.esselunga.it 5 2026-06-01 2026-09-07 ok
ssomn.esselunga.it 5 2026-05-16 2026-09-07 ok
esg1-itn.esselunga.it 1 2025-11-26 2025-11-26 ok
esg2-itn.esselunga.it 1 2025-11-26 2025-11-26 ok
esg-itn.esselunga.it 1 2025-11-26 2025-11-26 ok
webapp.esselunga.it 1 2026-02-16 2026-02-16 nodata
*.webapp.esselunga.it 1 2026-02-16 2026-02-16 —
UCSEXPE01.webapp.esselunga.it 2 2025-07-03 2026-07-09 —
UCSEXPE02.webapp.esselunga.it 2 2025-07-03 2026-07-07 —
ea.webapp.esselunga.it 17 2026-04-11 2026-09-30 ok
mypc.webapp.esselunga.it 1 2026-02-16 2026-02-16 ok
collab-edge.webapp.esselunga.it 4 2025-07-03 2026-07-09 nxdomain
srvexpe.webapp.esselunga.it 4 2025-07-03 2026-07-09 nxdomain
mdm.webapp.esselunga.it 3 2025-08-18 2026-08-24 ok
mypct.webapp.esselunga.it 1 2026-02-16 2026-02-16 ok
esseloveryear.esselunga.it 10 2026-05-17 2026-09-12 ok
previewesseloveryear.esselunga.it 10 2026-05-24 2026-09-20 ok
mn2.newsletter.esselunga.it 5 2026-04-17 2026-09-07 ok
mn.newsletter.esselunga.it 5 2026-06-01 2026-09-07 ok
autodiscover.esselunga.it 4 2025-08-18 2026-08-26 ok
ssomn-tr.esselunga.it 5 2026-05-16 2026-09-07 ok
s.esselunga.it 5 2026-06-01 2026-09-07 ok
eas.esselunga.it 4 2025-08-18 2026-08-26 ok
es.esselunga.it 5 2026-04-17 2026-09-07 ok
services.esselunga.it 1 2026-02-25 2026-02-25 nodata
*.services.esselunga.it 1 2026-02-25 2026-02-25 —
payq.ews.esselunga.it 1 2025-10-23 2025-10-23 ok
payt.ews.esselunga.it 1 2025-11-04 2025-11-04 ok
pay.ews.esselunga.it 1 2025-12-09 2025-12-09 ok

Programmatic access, with DNS A records: API GET /v1/hosts/esselunga.it (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/esselunga.it.