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.

100 hosts · 255 ms

HostCertsFirst seenLast seen
vicat.com 2 2026-02-26 2026-07-14
frged01.vicat.com 1 2025-12-17 2025-12-17
hellomedia.vicat.com 1 2025-12-02 2025-12-02
proxypac.vicat.com 2 2025-06-29 2026-05-30
frsbc.vicat.com 1 2026-05-27 2026-05-27
www.frsbc.vicat.com 1 2026-05-27 2026-05-27
quickrc.vicat.com 2 2026-03-23 2026-08-23
api-de.vicat.com 11 2026-03-02 2026-09-25
wifiemployee.vicat.com 1 2025-12-03 2025-12-03
www.wifiemployee.vicat.com 1 2025-12-03 2025-12-03
frkm-peille.vicat.com 2 2025-09-22 2026-09-17
bo.direct-time.vicat.com 1 2025-10-15 2025-10-15
directtime.vicat.com 1 2025-10-15 2025-10-15
api.directtime.vicat.com 1 2025-10-16 2025-10-16
prisme.vicat.com 1 2025-11-26 2025-11-26
www.prisme.vicat.com 1 2025-11-26 2025-11-26
newsonline.vicat.com 6 2026-05-20 2026-10-02
frkm-stegreve.vicat.com 2 2025-09-22 2026-09-17
auth.vicat.com 14 2025-10-15 2026-09-15
api.auth.vicat.com 18 2025-10-15 2026-09-15
cockpitfi.vicat.com 4 2026-03-08 2026-08-19
pki.vicat.com 2 2025-09-20 2026-08-21
insapfiori.vicat.com 1 2026-06-25 2026-06-25
ch-dataplatform.vicat.com 1 2026-07-03 2026-07-03
in-dataplatform.vicat.com 2 2025-07-10 2026-07-03
us-dataplatform.vicat.com 1 2025-12-16 2025-12-16
ww-dataplatform.vicat.com 2 2026-04-07 2026-09-28
api-in.vicat.com 9 2026-03-02 2026-09-25
sapportalin.vicat.com 2 2026-03-26 2026-09-17
vdp.vicat.com 15 2026-05-20 2026-09-24
mftgroup.vicat.com 1 2026-05-28 2026-05-28
api-br.vicat.com 9 2025-12-18 2026-09-25
partner.vicat.com 2 2026-06-11 2026-06-11
www.partner.vicat.com 2 2026-06-11 2026-06-11
vms-mobile-fr.vicat.com 1 2026-02-27 2026-02-27
www.vms-mobile-fr.vicat.com 1 2026-02-27 2026-02-27
smtp-exchfr.vicat.com 1 2025-10-27 2025-10-27
www.smtp-exchfr.vicat.com 1 2025-10-27 2025-10-27
ws-dhcapifr.vicat.com 2 2026-05-06 2026-10-06
ws-dhintapifr.vicat.com 2 2025-07-28 2026-06-28
ws-edmfr.vicat.com 3 2025-12-17 2026-09-17
adminfr.vicat.com 5 2026-05-16 2026-09-14
portailassurances.vicat.com 1 2026-01-15 2026-01-15
sites.vicat.com 4 2026-03-29 2026-09-26
artifactory.devops.vicat.com 1 2025-11-23 2025-11-23
wallpapers.vicat.com 1 2026-01-05 2026-01-05
secrets.vicat.com 2 2025-09-12 2026-09-24
www.secrets.vicat.com 1 2025-09-12 2025-09-12
api-us.vicat.com 17 2026-01-08 2026-09-17
ws-exchus.vicat.com 2 2025-08-01 2026-07-01
campus.vicat.com 2 2025-10-22 2026-09-22
internationaldays.vicat.com 2 2026-05-18 2026-05-18
geovicat.vicat.com 4 2025-09-12 2026-09-10
api-de-int.vicat.com 20 2026-01-21 2026-09-18
directtime-int.vicat.com 1 2026-02-08 2026-02-08
api.directtime-int.vicat.com 1 2026-02-09 2026-02-09
auth-int.vicat.com 23 2025-09-05 2026-09-08
api.auth-int.vicat.com 22 2025-07-09 2026-09-08
ch-dataplatform-int.vicat.com 1 2026-07-03 2026-07-03
in-dataplatform-int.vicat.com 2 2025-07-10 2026-07-03
us-dataplatform-int.vicat.com 1 2025-12-16 2025-12-16
ww-dataplatform-int.vicat.com 2 2026-04-07 2026-09-28
api-in-int.vicat.com 22 2026-03-07 2026-09-18
mftgroup-int.vicat.com 1 2026-02-03 2026-02-03
www.mftgroup-int.vicat.com 1 2026-02-03 2026-02-03
api-br-int.vicat.com 18 2026-03-07 2026-09-18
portailassurances-int.vicat.com 1 2026-01-27 2026-01-27
api-us-int.vicat.com 24 2025-10-07 2026-10-07
geovicat-int.vicat.com 2 2026-03-26 2026-09-17
api-ww-int.vicat.com 1 2026-01-21 2026-01-21
tm-ww-int.vicat.com 1 2026-07-06 2026-07-06
cp-ww-int.vicat.com 3 2026-03-18 2026-08-18
insapfioriint.vicat.com 1 2026-06-25 2026-06-25
ws-edmfrint.vicat.com 3 2026-04-17 2026-09-17
mysupportint.vicat.com 1 2026-05-11 2026-05-11
screenshot.vicat.com 1 2026-02-03 2026-02-03
www.screenshot.vicat.com 1 2026-02-03 2026-02-03
mysupport.vicat.com 1 2026-05-11 2026-05-11
wifiguest.vicat.com 3 2026-03-19 2026-09-25
www.wifiguest.vicat.com 3 2026-03-19 2026-09-25
frkm-montalieu.vicat.com 2 2025-07-10 2026-07-21
www.frkm-montalieu.vicat.com 2 2025-07-10 2026-07-21
api-de-dev.vicat.com 1 2026-01-20 2026-01-20
ch-dataplatform-dev.vicat.com 1 2026-07-03 2026-07-03
in-dataplatform-dev.vicat.com 2 2025-07-10 2026-07-03
us-dataplatform-dev.vicat.com 1 2025-12-16 2025-12-16
ww-dataplatform-dev.vicat.com 2 2026-04-07 2026-09-28
api-ww-dev.vicat.com 1 2026-02-03 2026-02-03
tm-ww-dev.vicat.com 1 2026-05-15 2026-05-15
cp-ww-dev.vicat.com 2 2025-10-23 2026-09-23
insapfioridev.vicat.com 1 2026-06-25 2026-06-25
api-ww.vicat.com 6 2026-03-02 2026-07-28
tm-ww.vicat.com 1 2026-09-30 2026-09-30
cp-ww.vicat.com 2 2025-07-22 2026-06-22
www.vicat.com 10 2026-02-26 2026-08-30
frkm-xeuilley.vicat.com 1 2026-07-02 2026-07-02
www.frkm-xeuilley.vicat.com 1 2026-07-02 2026-07-02
frkm-crechy.vicat.com 1 2026-06-30 2026-06-30
www.frkm-crechy.vicat.com 1 2026-06-30 2026-06-30
chkm-pery.vicat.com 1 2025-09-22 2025-09-22

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