Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=harevutai.spwn.jp
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 12, 2025
Valid Until
March 12, 2026
78 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6C:AF:32:2D:51:0A:CB:1A:2D:B8:D2:90:84:DC:0F:C3:18:FE:9B:01:3D:05:50:D5:04:46:38:62:94:53:9C:0E
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
kingwest.fr
100dix.com
events.adore.me
catalog.advayta.org
alxios.com
argbase.org
app.avenidaexpress.com.br
bandbacon.app
bixoli.com
registration.bizopsapp.com
piattaforma.cerchiorosso.it
www.chinaskymenu.com
salady.apps.flyground.co.kr
codepul.se
css-flex.wiki
roster.cyberloop.ai
monitor.datafuse.nl
www.deprescribing.com
www.desbravador.app
www.dhpaysages.fr
digital-bet.com
ditex.hn
www.edugami.pro
engekidan-shu.net
store-management-staging.ezmeals.tw
tool-auth.foxecom.app
gabrielveloz.com
gagantransport.com
getturn.app
link.grupin.com
app.gtdnote.com
happybati.fr
attendance.health-in.kr
hypex.app
i4sdigital.au
ale-de-dev.input4you.be
res.ison24.com
app.joinsama.com
iiot.justtrackers.com
mobilechecker.kinderlabs.kr
studio.kwiz.no
lauravanderminnen.com
vr.dev.lettucegrow.com
pruebas.lightkey.es
www.matthewchatham.com
mavilio.dev
meeslumane.com
melben2023.be
mexicanademedios.com
miduma.ro
app.misterbids.com
moegamatdeenludski.co.za
my-pregnancy.app
ha.nahes.com.br
notestech.co.za
nutriscription.nutrien.app
analytics.otcf.pl
ozdemirbatuhan.com
panag.ca
alzheimer.paringtonlabs.com
www.payprz.be
perm365.com
pinturasshalom.com
thankyou.platform10x.com
api.pley.app
www.psycoforensis.com
cf.redsoapp.com
referclub.in
remote-assistance.tools
www.rickkln.com
admin.rifatv.com
ripaycreations.com
sapo.university
scrmbl.co.uk
seeitsayitdoit.ca
uit5e60wr7avs9mxiaz9.smartimob.io
payment-dev.snapmentor.no
www.snipman.io
hortikultura.spidoplo.eu
harevutai.spwn.jp
gvsuscratch.sqwadhq.com
app.sunrising.tech
superfrits.nl
t-sh1m1zu.jp
kdsadmin.tabletpos.co.za
takitak.org
www.theappshop.io
www.thevillagelibrary.org
www.thisissachin.in
tiddlymap.org
tipo122.com
workflow.toolshark.net
tredco.app
tri-notes.com
careers.truecaller.com
dev.uplevel.team
www.go.wavecxm.com
www.whoisgod.name
www.wosh.in
xmesh.org
Other domains in certificate