Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=app.touchdown.aero
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 06, 2025
Valid Until
March 06, 2026
51 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
05:14:1E:DA:20:EC:9F:0B:5E:23:62:E6:55:B8:CD:79:EC:EF:D1:68:E7:FC:17:2F:70:C5:42:42:E3:A2:D8:DA
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
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
100 domains
readword.net
www.aanksolutions.in
students.academix.dev
www.aerostar.app
atoptengame.aiman.space
webformsdev.anthonynolan.org
admin.apifaker.dev
wip.arumastudios.com
badetemp.io
app.bagchecker.com
app.bankcor.com.br
pro.bilo.ba
ussd.bluerobot.com
truco.app.blyts.com
easyhospitality.clau.io
portal.buk.co.il
www.practice.cotreat.com.au
couplet.love
smartsite.dataauchan.fr
detainrelease.com
sib2022.dicoding.org
q3-mycollections.dpdlocal.co.uk
dsconnect.easysignage.app
www.eclipseguild.com
elsaluciaarango.com
esn-tumi.de
exotica.exostay.com
f1wm.pl
florentpetit.info
www.flycheapalways.com
foodhero.in
formalinsight.com
freeloaderapp.com
dynamic-firebase.geoza.dev
www.harvest.place
app.healthassuranceplan.com
pro.inspireinsight.com
www.intothebeads.nl
www.jasondamour.com
www.jfconstructora.cl
kfo-am-kaiserplatz.de
kindlecovers.app
covid.kurzdigital.com
www.liamventure.com
llynxmtl.com
logitrix.net
link.lowchart.com
pur.ltl-xpo.com
l.markspolakovs.me
masuyo.com
play.matt54633.com
mattmoody.dev
warehouse.mitemma.de
www.mlp-eurocenter.de
docs.moviecolab.com
mrtstayo11.com
mubashirirfan.dev
www.myhairnote.com
mymercato.online
www.neilcurry.com
www.ninekd.co.uk
app.nursehealthservice.com
app.oaleadsprofit.com
operationathena.com
education.uda.org.ua
suporte.pegueleve.com
www.phoca.io
pointofsales.sg
rdkr.dev
relicensemble.org
righardbrink.com
ringa.app
player.screenlime.app
vilje.shed.no
tv-vet-admin.signage-app.de
www.sjftrading.com
vonxnbteuyp18kvlwyh3.smartimob.io
solhyenergie.com
spearhead.me
streame.org
www.sukolabo.net
dashboard.talentafricagroup.com
fire.sandbox.tapico.cloud
share.tbnhub.org
teamcubicle.com
teammzr.com
thelaxminarayan.com
www.theloophobart.com.au
test.todamoon.live
www.torrelatas.com.br
app.touchdown.aero
truckherd.com
tylermccarley.me
sol.under25universe.com
vendwish.com
www.venrasoftwaresolutions.com
www.wiefel.dev
masjidprayertimes.xalting.com
zef.watch
www.zenlotusnosh.com
Other domains in certificate