Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=www.hfcshield.buzz
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 22, 2026
Valid Until
October 20, 2026
66 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
66:4C:79:FD:16:CF:21:A4:52:6B:B9:6D:89:4C:64:64:1D:4D:2D:95:74:C2:45:6A:D3:DE:53:3F:84:D1:8F:12
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
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
theunstuckguy.com
am-kleehagen.3f-immobilien.de
app.4-slice.com
aagledger.buzz
acchaudhary.com
acpicolo.adv.br
stage.ahlan.one
analyticsmates.com
www.analyticsmates.com
www.anhduongsmarthome.com
www.arlabs.co.in
arrema.cloud
auth.dev.asklepi.com
www.augurvista.com
app.babybezoek.be
barberemma.us
blackwealthtransfer.app
www.blackwealthtransfer.app
bobtagnil.fr
casaenequipo.es
www.casaenequipo.es
casaenequipo.online
www.casaenequipo.online
app.cerberustelematics.com.mx
www-staging.chrysalisfinance-ec.co.uk
www.cliftonbootcamp.com
climberlink.com
dataexplorer.commonapproach.org
www.creativeprintersonline.in
yarm.demonte.dev
inkwell.devchunk.biz.id
devlinitsupport.co.uk
dharmik.mobi
dignifiedtechnologies.com
dotcrm.in
www.educatedpakistan.com.pk
chat.educore.com.mx
elsonbaty.ca
www.elsonbaty.ca
enilaminc.com
www.fastexall.com.ar
gems.globulars.org
www.gowellhospitality.com
stackplan.guasapea.me
www.stackplan.guasapea.me
help64.com
www.helperwiki.com
www.hfcshield.buzz
checkin-staging.hotelsoftware.io
admin.ionex.com.tw
jamur.com.br
jdc.software
jecgoods.mom
www.johanna-pokemon.fr
kokoro.fyi
www.kokoro.fyi
ksefmed.pl
icscc.mgmits.ac.in
www.mijoreadvisory.co.uk
mooninfra.io
msjenergiasolar.com.br
maintenance.n2tech.com.au
ofgpar.shop
onecut.in
onevisionlab.com
www.primitivocristao.com.br
dev.ptb.kids
www.reround.fi
www.riversideadvising.com
riyazihrconsultant.com
www.rodbank.com.br
rooftopelegance.fr
www.rosalbas.co.uk
royalbeautyparlour.shop
rspartners.es
rudraindustries.ltd
sapelia.com
schoolify.co.za
www.sfggrill.lol
wordy.smartchoiceinc.com
solihull-25-plus.co.uk
sryhawa.shop
studiozatka.cz
www.studiozatka.cz
games.t30m30.dev
cashconv.telereso.io
staging.teradev-app.be
to-k.io
toypsummit.com
taismart-adminsystem.tps.edu.hk
www.udooq.com
www.ursula.ink
vdbhome.lat
vivo-fertilizzanti.it
auth.wanderer-app.cc
wanderer-app.cc
wanderer-app.ch
www.washer.com.ar
www.wifisticker.ru
zbsteenberghof.nl
Other domains in certificate