Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=calif.io
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 23, 2025
Valid Until
January 21, 2026 72 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6D:9C:6F:59:B5:52:E0:6E:D8:61:A2:0D:E1:07:02:FF:60:D8:DA:CF:DA:95:DE:6D:35:22:51:08:80:05:6D:9C
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
okdsc.com

Other domains in certificate

11.typeforce.com
24.guntxjakka.me
www.abimanyucrackers.com
za.foresight.adgile.media
aimazing.club
appodiz.com
baccerboys.com
beanlist.io
sensefy.bolha.com.br
www.boostyoursuper.com.au
calif.io
www.carzo.in
covid19-trends.de
www.curtiscali.dev
cyberlabstudios.dev
www.daddyissues.club
link.dawn.ad lnk.dawn.ad
admin.dosehelper.com
edenfour.tech
staging.edukamu.fi
clasificados.elsoldetlaxcala.com.mx
account.fabhand.co.uk
dashboard.fietskluis-app.nl
figueroaconstruccion.com
ip-client.fikilifadly.com
a0j7.foodle.su
www.getpassit.com
api.getsajdah.com
series.app.greengreyholding.com
harekrishnaarts.com
helpsoo.com
hugbug.io
test.items.page
itnry.com
uniben.hml.portalcliente.izii.io
widget-demo-sandbox.joinsherpa.io
jossie.io
tracklisted.jsnap.xyz
karahasantekstil.com
kavana.io
demo.kaynix.ai
kevincartersmith.com
portal.khalha-lk.com
l.kitaq-mirai.com
design-dev.logibud.com
chat.logivan.com openquote.logivan.com
madadam.today
admin.minorganisation.se
monsrudopen.com
www.monstermaker.xyz
webapp.mpn.rip
msxpen.com
password.mukulrai.in
admin.mulle.ee
www.naturally-salt-poolaccess.fr
www.newartisan.it
dev.news24taaza.com
nghinchuen.com
nkansahsfoundation.org
www.nummels.com
oaktree.io
opencupon.jp
admin.pakhms.com
phoebe.philanthrosphere.com
app.pos-rest.com
prodyogikisol.com
printing.rcloud.dev
app.winecode.rdlabo.jp
reactradio.dev
www.revolucionfungi.com
www.robbieelias.ca
www.robotjurist.nl
connect-ng-widgets.rxoconnectdev.rxo.com
ryenmasters.com
psychiatrycare.sevaro.com
www.shoharab.com
simpl5.com
safetynote.sixbytes.io
soulhealth-bg.com
splashysprint.com
strangepunk.com
stratento.com
www.tearo.ee
login.terminal.io
phoneme-predictor.terrifiedofheights.com
portaal.tfh-holland.nl
vote.transier.family
tripclub.io
company.trophien.com
unikhire.com
mechanic.voyzi.io valet.voyzi.io
dsaid.weyer-family.de
wospsuperszkola.pl
str.wyshlist.in
yanisilver.com
cloud.yoyco.tech