Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=www.nonagoncup.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 08, 2025
Valid Until
March 08, 2026
70 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1D:95:E3:29:D4:C0:5F:AD:A8:A2:BD:EF:74:CF:46:F7:52:B5:0D:C5:79:32:05:0E:01:22:16:22:FB:E8:28:EB
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
Incident Reporting
mailto:[email protected]
Recommendations
- • Consider adding 'issuewild' records to control wildcard certificate issuance
Subject Alternative Names
100 domains
ducksauz.com
waste-test.aginix.tech
alancapps.com
www.alasdaircasperd.com
spesa.personal.alessiogiordano.net
atam.algoramming.com
www.atam.algoramming.com
www.alpersevindik.com
www.amwal-pay.com
site.appbizup.com
www.appmissiontrack.com
dev.ashreinu.app
dashboard.basis-test.bike
shop-dev.beefeed.de
beryl.support
bugraoktayates.com
cadiviazadur.it
www.cashwhileyousplash.com
www.charlottemdavies.co.uk
civiltoolkit.in
cloudinstall.app
ethereum.clowder.club
www.pappasbuilders.co.in
order-dev.oneclass.com.tw
authorize.conversell.ai
countmap.com
creatorlord.com
cresus-lorraine.fr
portfolio.dangvanhoi.dev
daphnemarket.com
datafun.ca
dental-online.net
www.designdocket.com
tools2.divconcontrols.com
dev.dukkanni.app
ebwebdev.com
usuarios.eldiarioar.com
www.elgasoos.com
learnbysubtitles.engilyin.com
trackingapp-rbs.esports.cz
appnomoney.eventoselpais.com.mx
evervice.com
faberit.pe
documentation.floriangrasser.fr
futuri.education
getsug.com
testlink2.gohoops.cc
portal.heatpumps2go.co.uk
homequest.by
www.ieccare.com
member.illinoistruckcops.org
inspiretravel.com.br
johnathanwood.dev
go.linistitul.ro
louisagareiss.com
luminum.group
mambodelivery.com.br
www.markabecker.net
www.mazenmorgan.com
middlemarchtherapy.com
freelance.mochiba.net
moshiberica.es
mustafanahsan.site
admin.mysideline.com.au
www.ngutrailblazerclub.com
www.nonagoncup.com
link.nooz.ai
www.oracledbateam.com
www.outfino.io
hipismo.parley.la
www.passportphotolab.com
primediscoveries.com
tech-toolkit.protechrail.co.uk
app.refiltek.com.br
ecosupport.resre.bm
supplier.roomwith.jp
studios.root.productions
www.sasproductions.co.za
saxaro.lu
dash.shareably.net
silasrezende.com.br
claim.squabbleapp.com
stelliteautomation.com
stockcgt.com.au
stopari.org
streamline.quest
admin.tapacenterdev.com
www.testpuddle.ca
www.thiagoshoes.nl
centro-integral-meraki.timp.io
link.tornero.eu
leonding.triply.ai
www.uavert.ca
links.unterhopft.app
vicoustic.co.uk
backoffice.weblium.io
companies.wfhtimes.com
stg.wolaexchange.com
sanki.wowdesk.jp
whiteclinic.zp.ua
Other domains in certificate