Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=www.snyffr.io
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 09, 2025
Valid Until
January 07, 2026
56 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E1:85:DC:30:B9:DF:BC:90:74:FB:C8:A6:67:24:7F:1E:2C:43:8F:F8:E6:32:FD:61:E9:D4:CE:0A:4E:1B:5A:C5
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)
Authorized CAs
Wildcard CAs
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
bemaxo.com
5a1q.com
www.acegrinding.net
aibrary.co
phaze.airbie.io
alojamientoscosta.com
altabusca.com.br
ibs.console.staging.appabrik.jp
www.appbetty.com
daily.artnewspaper.fr
app.batchbase.de
precast.binni.co
bookaby.me
botreefunds.com
www.boudewijnbakker.nl
btdl.de
butor-keszites-tervezes.hu
login.addressbook.gcp.coin.it
admin.nhaphangtaobao.com.vn
dev.cotti.eu
dev.dartcade.com
dintact.de
dev.signature.diwala.io
ecuyle.com
www.ettp.lk
www.evy.dev
evzin-leonidio.com
www.faunlab.com
fitring.nl
www.freeheictojpgs.com
cartmaps.fullport.dev
gothamgg.com.br
www.happnlink.com
ecf.hcpl.net
home-ai.com.au
was.ikigaistudios.xyz
inhive.io
www.javascriptuncle.in
bi.kad.is
rowing.kards.fr
koralkynahradbach.cz
kutomosocial.com
liziascensori.com
loudlift.com
measurementhub.dev
www.microincsmp.com
murase.page
www.myxosoft.com
netsev.dev
janaseva-agm.newsbharati.com
www.newwaygroupcompanies.ae
burger.njrafi.info
nothingserious.au
auth.staging.nside.io
odie.fyi
staging.ollehapp.io
auth.cloud.orchesty.io
pagoselfuerte.com
www.physicstube.net
pizzagvaniaholon.com
app.position.cm
ked.publicissapient.fr
www.puratechnologies.com
logs.queoiot.com
firebase.radiostreaming.rs
www.salusmedical.cz
blog.schlomo.schapiro.org
schiek-analytics.de
www.admin.sigiforge.com
simp.digital
livetracking.simpliroute.com
app.skillrange.com
skratsj.no
www.snyffr.io
demo.sotodocs.com
spiritualmaturitytest.com
www.spn-technology.co.nz
screen.sqiffer.com
in.stillfriends.app
writer.storycircle.studio
www.sumico.kz
www.vendor.swerv.app
tattooamos.com
mtracker.thenerdsocial.org
os.thenerdsocial.org
toursbyozone.com
tricitystem.com
www.true-time.app
trueahead.com
t.tutorbin.in
www.ub-work.com
usahealthlife.com
userforever.com
stage.utnas-chatbot.net
www.virtualthere360.com
www.visa4all.eu
ontrack.vocatech.com.au
wishertech.uk
portal-mecredita.xptoconsig.com.br
www.yayofono.com
Other domains in certificate