Open
Cached
·
just now
77/100
SECURITY SCORE
Certificate Information
Subject
CN=bo-netzwerk.wilink.de
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 05, 2025
Valid Until
January 03, 2026
49 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C6:96:BA:0A:C6:F0:95:17:D9:B5:54:05:12:31:E6:40:91:2F:CC:65:96:D7:01:82:FC:79:52:2D:BB:FC:BF:9E
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
bussines.grapevine.travel
2006.bloggi.es
2021.uottahack.ca
aima.info
app.amal.global
www.aoyue.cc
firebase.apstndb.net
averyscuttingedge.com
www.b-squared.life
creeper.banano.cc
brainlog.app
breaker-breaker.app
www.bunkers.cc
businessconcept.com.mx
open.bytebite.app
auth.google.cnplus.cancaonova.com
app-jump-ccm-plaid.carecloud.io
www.castells.app
app.submon.chikach.net
admin.clubrow.fitness
www.coign.net
d-genesis-stats.com
bestellen.dalalo-bottrop.de
www.danielau.ca
donuthole.games
dracintiavanette.com.br
duoapp.cl
www.eastcoastdigitalprogramme.co.uk
links.easya.io
www.ehkidshealth.com
el-libertador.cl
enzrossi.com.br
faiscaefumaca.com.br
genshin.cafe
app.geovelo.fr
gradeamobile.us
portal.hackyear.io
www.hargberg.se
www.hoodinitech.com
alper.hrbot.com.br
a.icosm.com.au
www.ifixitapps.co.uk
www.ipront.com.br
ir.irestore.info
justhome.com.br
krakenrally.com.br
www.kujeera.org
legislativa.com.br
parobers.legislativa.com.br
librx.app
long.wtf
marke.com.br
matteozarro.com
mcrni.app
www.micrologics.ca
miraconnect.us
mitchellreed.us
mizorameconomicassociation.com
mm-nielsen.dk
dpnima.myassociation.app
neolabedu.io
nim.al
miniapp.nobunaga.life
zebra.nocebo.ca
ohbuchi8739.com
otecfura.cz
patriotsne.ws
id.pdfsnake.app
pixelogic.app
www.portomagi.com
bot.relab.cc
door.relab.cc
greenrun.relab.cc
punch.relab.cc
survey.relab.cc
relais-moulinneuf.fr
pereirasemporio.rifasclub.app
savetheplanetgroup.org
secondsense.club
singhinamerica.com
sollo.cards
spacedev.cc
storymap.cc
www.tapfunstudio.com
tecmash.com.br
www.telegraphtower.town
app.telekomszezam.hu
portfolio.thefeymesaleng.com
www.thinkabit.es
torredienna.it
www.trackt.ca
www.trailstoriches.ca
www.underatreetherapist.ca
uwucrew.art
www.venture-studios.online
www.vishwaimpex.org
bo-netzwerk.wilink.de
v1.winstonzhao.ca
wlf-tool.com
xqst.cc
Other domains in certificate