Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=connectgrid.app.br
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 09, 2025
Valid Until
March 09, 2026
74 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D0:76:73:AB:3E:45:21:2F:8C:DC:C7:26:B8:12:9A:66:26:02:CA:FD:D2:F0:B1:76:9B:C7:7F:BF:5C:3E:0E:AB
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Wildcard CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • You have authorized 6 CAs - consider limiting to only the CAs you actively use
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
Subject Alternative Names
100 domains
atekyfibra.cloud
scheduler.ableedulab.com
amicif.fr
connectgrid.app.br
appfulltech.com.br
teads-dior-shoes.atelar.com
best-day-cares.com
biluxan.online
rnr.blueraft.dev
tusmart.co.il
7nzone.co.in
intro.akashchaudhary.co.in
docsbeta.cognitrio.com
www.obicold.com.tr
dev.cricketscorer.in
daojie.buzz
my.deepforestcare.com
admin.develop-homehub.site
doppi.finance
drmananagrawal.com
drpaiskinhair.in
www.drpaiskinhair.in
earthfoundationinc.com
earthfoundationinc.org
eduguard.in
emanueledaleo.com
www.favordijital.com
www.footsider.app
app.gentry.money
archive.gns.lk
gooda.dev
greenwayturfcare.com
group-map-service.com
dev.api.groupspot.app
www.guidedbysarahinez.com
hcl.com.mx
heladossanmarino.com.ar
hetser.com
idios.ai
intofiber.com.mx
intrinsicbehavioral.org
iskalendeboerfired.com
jacquesjean.info
www.jacquesjean.info
www.jeremysgifts.au
jrlayout.com
www.ketab.de
kojomoney.com
www.kratesoft.com
lafabricadelosduendes.com
www.lafabricadelosduendes.com
lateralquiz.com
app.litmuslearn.com
broadcaster.livehear.it
loftofgoods.nl
maestrocrafts.com
www.maestrocrafts.com
mesutpiskin.com
mookieterremoto.com
cdn.newtype.us
store.nikpevnev.com
ofree.us
links.parentvillage.app
partygameslab.com
peak2pintwhistler.com
www.preppimx.com
queromaisivaipora.com.br
www.quintech.com.pe
reddot-agency.com
rpo-solutions.vn
sadfrog.fun
www.sakata-consul.com
www.sanaruttu.fi
saraswatbrahman.com
www.scmwisdome.com
www.smshct.com
speedynet.ph
www.swaniyoga.fr
tandoorigrill.de
th-ruay.online
nft.thecoin.io
thesisstrategies.com
tireanalytics.app
tmcheah.com
tubesignal.site
www.tvrn.in
uai.tech
uselisah.com
www.usmaidservices.com
valevntine.com
valevntine.it
vashongo.com
vietcorea.com
backoffice.test3.weblium.io
whizkidzinc.com
yufengg.com
yunuscan.dev
zfeed.news
zum.tv
www.zviratkodoma.cz
Other domains in certificate