Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=3sw.info
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 23, 2026
Valid Until
August 21, 2026 63 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D8:81:41:DA:DF:A9:A4:37:A9:FD:06:B7:1E:BA:F6:BC:CB:EC:D0:57:1E:B8:8D:24:7D:6E:B9:25:36:E3:F4:E5
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
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

90 domains
3sw.info *.3sw.info *.1d.3sw.info *.external.3sw.info *.share.3sw.info *.sharepoint.3sw.info *.www.3sw.info

Other domains in certificate

34802.loan *.34802.loan
allstars-online.net *.allstars-online.net *.culuzww3.allstars-online.net *.media.allstars-online.net *.test.allstars-online.net *.ww16.allstars-online.net *.ww3.allstars-online.net *.ww31.allstars-online.net
*.5vs9r.anodd.xyz *.8r9pg.anodd.xyz anodd.xyz *.anodd.xyz *.backup.anodd.xyz *.blog.anodd.xyz *.d32ee05b-4f30-49db-bbd0-2edf044a0c4a.anodd.xyz *.dashboard.anodd.xyz *.demo.anodd.xyz *.i51qg.anodd.xyz *.loyfob54zj.anodd.xyz *.mailer.anodd.xyz *.marketing.anodd.xyz *.q86h5.anodd.xyz *.sbd1u.anodd.xyz *.stcujblog.anodd.xyz *.tqowvyhue2.anodd.xyz *.yhue2.anodd.xyz
*.0.lslxj.cn *.0dz.lslxj.cn *.0y.lslxj.cn *.113.lslxj.cn *.1rh.lslxj.cn *.1xo.lslxj.cn *.2tj65.lslxj.cn *.36aj.lslxj.cn *.383y9.lslxj.cn *.3dj.lslxj.cn *.4jg.lslxj.cn *.4r2.lslxj.cn *.5bjgl.lslxj.cn *.6yr.lslxj.cn *.81p.lslxj.cn *.84.lslxj.cn *.8q.lslxj.cn *.8zxa.lslxj.cn *.ae9cv.lslxj.cn *.aqsl0.lslxj.cn *.aw0a.lslxj.cn *.brnqu.lslxj.cn *.c23u.lslxj.cn *.czu.lslxj.cn *.dbe.lslxj.cn *.fe.lslxj.cn *.gj6o.lslxj.cn *.gk.lslxj.cn *.h40.lslxj.cn *.h7mf.lslxj.cn *.hs2.lslxj.cn *.ihmfa.lslxj.cn *.iwnnx.lslxj.cn *.jm.lslxj.cn *.jst.lslxj.cn lslxj.cn *.lslxj.cn *.nbg.lslxj.cn *.ojb.lslxj.cn *.p1.lslxj.cn *.pco.lslxj.cn *.psi.lslxj.cn *.qhx.lslxj.cn *.r.lslxj.cn *.utqrn.lslxj.cn *.v.lslxj.cn *.v2i.lslxj.cn *.v3rw.lslxj.cn *.wv.lslxj.cn *.x4iy.lslxj.cn *.xysxh.lslxj.cn *.y9w.lslxj.cn *.yn15.lslxj.cn *.ywp.lslxj.cn *.z7yk4.lslxj.cn