Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=auth-send.expergen.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 03, 2025
Valid Until
January 01, 2026
46 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8C:DF:62:5E:8D:49:21:BF:E9:C7:F3:61:B0:5E:19:9F:48:41:95:5C:40:C6:DD:52:2E:DA:29:8C:88:F1:B5:3F
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
guia.dev
statesofwealth.againwewander.com
www.albie.xyz
spirit.energia.app.br
www.baddatapush.com
betoycaty.mx
fda.console.bringoz.com
app-05.dev.carto.com
app.estudioquezada.com.ec
mixer.cwlau.com
danieldunbar.dev
dars2022.org
www.defpotecmx.net
dl.dgtalguide.com
qrcode.disneyworld.com
ameplan.telemedicina.drtis.com.br
www.elf-names.com
app.ensaturno.com
epicenter-frontend.epicodus.com
lab.erdostracks.com
www.eslinux.com
www.estereofon.com
m.everdance.app
url.expansiongoals.com
auth-send.expergen.com
app.ezgomy.com
facebooksearcher.com
rivers.filipwolanski.com
links.fungigames.com
grabita.com
heyhemant.com
hyundaimagog.com
www.iffts.com
irinehealthcity.com
rts.jackiechan.dev
settlers.jbryan.org
jreznik.com
ksq.co.za
malcolmdeck.com
www.massivethreatresponse.com
collage.mayxyou.com
www.memberhub.de
michael-oh.com
jokes.api.mkp.dev
nathanszurek.com
www.newchinapalatine.com
palpitesfut.com
flp.parklab.app
storybook.pathurs.com
www.pingenerator.com
www.poetaeduardoceballos.com
www.popshap.com
www.prabhbir.com
www.pranavpandey.com
pop.premiercardgrading.com
admin.prismdisplay.com
www.prismdisplay.com
app.privatephotovault.com
progean.com
gopipos2023.protocolzone.com
www.protocolzone.com
www.ptamzz.com
www.pulpo.co.uk
punk-records.com
www.purimcharity.com
www.purityconsultants.com
dev-ada-admin.qikcheck.com
app.qokus.com
app.quarantify.com
quarantify.com
qubernet.com
www.qwangu.com
rainylog.com
www.rainylog.com
form.randomkube.com
randomkube.com
www.randomkube.com
www.raposify.com
raspware.com
ratebuckets.com
redbirdrisingpilates.com
redwulfie.com
refreshmedia.com
registryofdebtors.com
reservarcannabis.com
retidos.com
retvildt.dk
riddlerocket.com
firebase.rujia77.net
sahanlawoffice.com
samuelmarques.dev
www.stubchat.com
doc.signature.tecalis.com
soporte.tenebit.co
www.texterapp.org
www.toddsweather.com
auth.trybasket.com
varamaxwell.com
versitasoftware.com
zen-t.com
Other domains in certificate