Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=oversyn.no
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
April 01, 2026
Valid Until
June 30, 2026
59 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
19:81:D0:27:C0:DD:4B:F9:8A:CA:64:80:80:56:DC:6A:6D:10:0E:B8:D6:B4:F0:21:86:55:C0:8D:34:73:E3:2E
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
99-dragons.com
1v1match.com
test.sli.37thdublin.com
91video.sbs
adeemhaider.me
teksherqr.aitcool.space
www.alfaacademy.net
alhouz.com
alune.alvinaditya.com
myrae.alvinaditya.com
riven.alvinaditya.com
amarkolkatanews.com
imtehanhub.aoneahsan.com
apiary.apisense.ai
poc.arcdiagram.com
asadwashingmachine.com
www.asadwashingmachine.com
aszparaguski.pl
atelieaugusto.com
blackinsects.com
www.bookinfluencers.app
brokentorestored.com
tools.buildbase.be
help.calvarycampo.com.br
ccscl.gob.ec
www.cocojoyfood.com
contactqr.in
www.contactqr.in
cothaf.online
crispdeck.com
ctd.ai
www.ctd.ai
curvetpp.com
admin.demo.dawa.io
customer.demo.dawa.io
merchant.demo.dawa.io
repair.demo.dawa.io
developsyglobal.in
dev-link.doctalk.co.kr
web-password-maker.enterground.com
www.enzosantagata.com
eklavya.erpgrowstack.in
eventura-te.org
www.fafritz.de
firm23.co.tz
www.fuelsignal.co.za
rewards.garrisonbros.com
generatemybill.com
genhosting.ghifproject.my.id
hadisygifts.com
www.hadisygifts.com
hapticcafe.in
www.heberlein-kraeutertee.de
app.helpbook.app
ordering.hungjcc1223.com
preview.implemed.cz
homes.jeffcookrealestate.com
develop.jsensetech.io
www.justfollow.it
www.kuranchat.com
lava.gs
support.liliamoments.com
www.lux-vitality.com
auth.moonapps.io
auth.moonlight-tales.com
www.myinterests.fyi
www.nonaiprojects.org
bucket.ordern.co.kr
oversyn.no
www.oversyn.no
poligin.com
printflowdynamics.com
kpmg.project-lithium.com
app.quizixe.com
app3-superzonlf.refiltek.com.br
dev.renaultplr.com.br
sacomvietnam.com
salinaalcochete.com
salinaalcochete.pt
sevantaar.in
www.siblingsync.app
dev.app.smart-qa.io
app.smartfinlabs.com
nextbus.sourishkanna.me
www.sportsloopx.app
stalaverse.com.cn
www.storyhouseagency.in
takahisa.dpdns.org
www.takahisa.dpdns.org
www.tawridy.com
tejoview.com
tejoview.pt
claudecodemastery.theagilemonkeys.com
sorting-cinema.thekarou.com
timtimbyaritri.com
www.universeforcegaming.com
autoencuestasai.valeracode.com
wayit.co.kr
beta.yadada.app
auth.yourcrush.live
Other domains in certificate