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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=hi99.xyz
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 25, 2026
Valid Until
August 23, 2026
70 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D1:F6:F3:3A:9E:AF:87:E6:5A:74:78:9B:EE:7C:BA:88:E3:CD:DF:57:2E:9B:54:02:89:4A:FA:DC:C7:A9:6C:B1
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
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
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • 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
88 domains
phimmoizz.org
*.phimmoizz.org
buftstbrdakcmzsznrd.shop
*.buftstbrdakcmzsznrd.shop
cdtyl.com
*.cdtyl.com
cleartraveladvice.xyz
*.cleartraveladvice.xyz
ctlawcollege.com
*.ctlawcollege.com
directtravelsolutions.xyz
*.directtravelsolutions.xyz
domtoolsrtack.com
*.domtoolsrtack.com
dopehousedistribution.com
*.dopehousedistribution.com
eexammaster.com
*.eexammaster.com
elnbo.com
*.elnbo.com
endlessintranet.com
*.endlessintranet.com
epicclick361.info
*.epicclick361.info
eveniet.com
*.eveniet.com
eykxa.sbs
*.eykxa.sbs
famnwuqnlxojejvwo5.com
*.famnwuqnlxojejvwo5.com
firstinoutdoors.com
*.firstinoutdoors.com
fs921731.cc
*.fs921731.cc
golfclub.in
*.golfclub.in
heritagecrownaz.com
*.heritagecrownaz.com
hf80061.cc
*.hf80061.cc
hi99.xyz
*.hi99.xyz
hideipproxy.com
*.hideipproxy.com
ingenorsac.com
*.ingenorsac.com
inxxofficial.com
*.inxxofficial.com
iotcry.com
*.iotcry.com
ishanclinic.com
*.ishanclinic.com
k68u.cc
*.k68u.cc
kbm1231.cc
*.kbm1231.cc
kigulya.com
*.kigulya.com
openspeed.org
*.openspeed.org
organicgardenbase.xyz
*.organicgardenbase.xyz
palmsatpeccoleranch.com
*.palmsatpeccoleranch.com
penagi.com
*.penagi.com
pewiy.com
*.pewiy.com
phantomgame637.top
*.phantomgame637.top
playlist.miami
*.playlist.miami
thelonenecromancer.com
*.thelonenecromancer.com
travelclarityhq.live
*.travelclarityhq.live
trovmazine.sbs
*.trovmazine.sbs
truck-driver-courses-int.sbs
*.truck-driver-courses-int.sbs
vertcs.com
*.vertcs.com
xyrkv.sbs
*.xyrkv.sbs
ybc8127.cc
*.ybc8127.cc
yq7844.cc
*.yq7844.cc
Other domains in certificate