DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=jukiy.online
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 22, 2026
Valid Until
August 20, 2026 72 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AA:9E:77:36:2A:FA:8C:96:CD:84:51:0B:48:35:7B:DD:FC:9F:01:C6:98:B5:A2:AD:30:01:7F:42:4A:CC:12:28
Alternative Names
81 domains

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
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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

81 domains
3dmh234.com *.3dmh234.com *.random.3dmh234.com

Other domains in certificate

51bt4.xyz *.51bt4.xyz *.ww25.51bt4.xyz *.ww38.51bt4.xyz
affordablepcrepairbg.com *.affordablepcrepairbg.com *.pay.affordablepcrepairbg.com *.random.affordablepcrepairbg.com
ample.it *.ample.it *.hostmaster.ample.it *.mail.ample.it *.remote.ample.it
bflix.ro *.bflix.ro
blagomarket.store *.blagomarket.store *.www.blagomarket.store
*.blog.cavalchiamo.com cavalchiamo.com *.cavalchiamo.com *.hostmaster.cavalchiamo.com
couverts.de *.couverts.de
*.2024.eardots.co *.csg23s1sl2ks7k4i6ju0.eardots.co *.csgcgdi07pqs7pk3bufg.eardots.co eardots.co *.eardots.co *.random.eardots.co
flushadelphia.com *.flushadelphia.com *.random.flushadelphia.com *.ww25.flushadelphia.com *.ww38.flushadelphia.com
hoodie5.website *.hoodie5.website
horror3d.store *.horror3d.store
*.25.hsck66.com hsck66.com *.hsck66.com *.ww.hsck66.com *.ww2.hsck66.com *.ww25.hsck66.com *.ww38.hsck66.com *.ww5.hsck66.com *.www.hsck66.com
*.go.jiujiuliu.xyz *.ha.jiujiuliu.xyz jiujiuliu.xyz *.jiujiuliu.xyz *.os.jiujiuliu.xyz *.sub.jiujiuliu.xyz *.ww25.jiujiuliu.xyz *.ww38.jiujiuliu.xyz *.xyzsub.jiujiuliu.xyz
jukiy.online *.jukiy.online
ojjt.org *.ojjt.org
pura-flora.de *.pura-flora.de
*.com5.restorativecircle.au restorativecircle.au *.restorativecircle.au
*.ns1.shania.com.au shania.com.au *.shania.com.au
*.f.slips.com.au slips.com.au *.slips.com.au
*.random.webinar.au webinar.au *.webinar.au
*.contact.zeeon.space zeeon.space *.zeeon.space