Open Cached · just now
80/100 SECURITY SCORE

Certificate Information

Subject
CN=horizonte.top
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 10, 2025
Valid Until
February 08, 2026 74 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8D:FE:84:59:A5:15:D2:DD:F4:5D:10:E4:C4:F1:75:BA:16:F3:8D:FB:5C:D5:00:E3:EC:BF:23:FB:1D:A5:34:C2
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)
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
symbuture.com

Other domains in certificate

app.aaacify.com
abdulmoiz.me
sim-mutu.akb.ac.id
adangl.dev
adrianguichard.dev
agri-youth.co.za
www.agristorz.ma
albarranfloresrealty.com www.albarranfloresrealty.com
www.allenjoseph.dev
amogholidays.com
agi.amorpheus.ai
www.anandjoshi.com
www.andregois.com
arjuninteriors.com
www.bannangco.com
blackstarlegalservices.com
boireasyfiling.com
app.digitaloffice.co.il
finchits.co.in
www.coinhomes.com
cookitrecipes.com
cosmion.tech
croyance.co.uk
curafittech.com
c.cxics.com
cytos.dev
app.dealsign.ai
drgiankarlo.com.br
textstats.dudacek.eu
www.ehcastellertaldea.eus
adamsre.equiem.mobi
myhubcrm.eqvn.net
freshfeed.in
www.frontlab.io
funaffinity.net
gelbanana.com www.gelbanana.com
globalpointbridge.com
www.heimkoma.is
hellestudio.com.br
horizonte.top
www.info-io.com
internlaunch.biz
kanta.it.com
joseocejo.com
snake.joshuabailey.us
joyfulabs.com
www.klar-melle.de
lacandentefm.com
launchbelly.com
kroger.livepanel.co
www.lloydsofbromley.co.uk
maheshwaribandhan.com
mammo.life
www.medicribe.com
app.meetandmore.com
www.misionesdelfuturo.org
www.nativelabs.dev
www.navlabs.ai
nevolution.pt
www.nextgenservice.in
loldle.noaperu.fr
nullsploit.in
dev-tools.ocp.kr
coqauvin-idcologne.web.operate-app.com
peakalikaturismo.com
app.pechelab.ch
petecrist.me
poderfinanceiro.net
powh3d.net
pramod.dev
web.prayercompass.co
aerlingus-uk.live.realtimeknowledge.com
develop.ui.suit.silvia.io
smithtech.dev
solvaxo.nl
ai-mbti.sooyadev.com
www.sparkyslogistic.com
sridurgaoffset.com
supportintel.com
suradet.site
www.szeleizoltan.hu
erba.thediners.in
todayart.kr
toddlerwalks.org
tradeplanner.ai
admin.trillmate.com
ultronasi.com
unoperate.com
broadband.dev.utah.gov wq.deq.utah.gov
victoryapplications.com
www.vinodvellampalli.com
vishwak.me
link.vlifenow.com
www.washit.com.au
we-pard.com
jicp.zlto.co