Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=radio.intechsoft.co.kr
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 11, 2025
Valid Until
March 11, 2026 70 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
27:D0:51:4F:6B:30:D9:6B:70:19:BE:C1:1B:4F:19:19:DC:CF:11:D3:1D:25:32:18:08:96:10:87:A9:A2:05:B0
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
big-nest.com

Other domains in certificate

2ptt.ru
a2aservicesltd.co.uk
www.agriplein.eu
auth.amuracms.com
administration.arabeelearning.com
araiksecurity.com
asabeaimtool.org
vesteda.assettwin.nl
sublimax.atacadaodasartes.com
www.bbventures.us
bertrandlawncare.com
www.bionurbiotechnology.com
dev.bitrip.com
magda3.brinias.eu
www.calvingoze.me
moments.cartier.com
deibert.citizenlab.org
civilwaranalytics.com
computeran.co.il
www.itsupport.stulzindia.co.in
alpha-app.sungsimdang.co.kr radio.intechsoft.co.kr
smartapp.devgotyme.com.ph
user.contrato.in
www.cr8software.net
www.creatingreal.com
www.cybrnode.com
ute.my.deeploy.ml
www.docs.divshot.com
dominicklamb.com
omw.dpbulletin.org
dulomo.com
labs.my.edvolution.io
task2.enoram.app
enzoyang.com
famjam.com
figure1-admin.figure1.com
www.fixily.net
staging-app.flossy.com
folkrice.com
www.gapcrossstaging.com
chaos.gchouse.org
genieclick.net
payments.getitapp.co
glintminton.com
gogoanimeapk.shop
hedefozgun.com
hermes-lines.gr
ice.hivos-rosea.org
kiraku-kyoto-zeniyacho-shu.b.hotekan.com
pksj-hiit.impactwrap.com
www.insanecrew.net
www.jatuzprzypadku.pl
www.johnhampton.co.uk
kanehara-fresh.com
keyward.com
leanmanufacturingautomotive.com
test.support.legale.io
lemonaticompany.com
lexeralife.live
littletraveler.org
app-test.magiqai.io
medllama.io
mergim.dev
link.naraiseki.org
auth.nova9.ai
offsetusinagem.com
overpage.net
book-staging.pubq.se
www.blendbeaumarchais.order.pulp.eu
qiajuda.qitech.com.br
pitneybowes.rabot.us
www.rapidq.in
realmetasports.com
rudraveersandhu.com
shield360.my
staff.dev1.skool.sg
az0jhb6wmwgnmml0h5p0.smartimob.io
story.build
synergyca.jp
tecnino.com
qa.terraworks.app
theverticalbuild.com
www.trevorbolton.dev
dev.map.trytaste.app
www.tutibudi.hu
twuing.dev
uplabh.com
www.uspharmacia.pl
my.wanderoo.it
warpkode.no
admin.waytogo.app
www.weecommcentre.ph
www.welfarefarms.com
link.p.wip.la
iwd.wtmlatam.com
www.xtremedev.in
youthinc.mn
test.zopos.xyz