DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=hg0205.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 21, 2026
Valid Until
July 20, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
97:25:EB:4E:19:CC:D5:9A:58:30:5B:F0:42:B8:91:45:A1:C2:D4:CA:80:8C:8D:C8:F9:A0:F0:DB:70:F2:92:3F
Alternative Names
89 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

89 domains
obradtke.com *.obradtke.com *.oulwd.obradtke.com

Other domains in certificate

*.4fe0297c-ec57-4d8e-a0d7-e65483c5db9b.angsa88id.com *.acceptance.angsa88id.com angsa88id.com *.angsa88id.com *.app.angsa88id.com *.blog.angsa88id.com *.demo.angsa88id.com *.dev.angsa88id.com *.media.angsa88id.com
*.clickclickww38.datenaughtysingles.click *.clickww38.datenaughtysingles.click datenaughtysingles.click *.datenaughtysingles.click *.random.datenaughtysingles.click *.test.datenaughtysingles.click
*.aviso.eprf.eu *.boletin.eprf.eu *.cn.eprf.eu eprf.eu *.eprf.eu *.feed.eprf.eu *.info.eprf.eu *.news.eprf.eu *.vm.eprf.eu
flashsalesfinds.site *.flashsalesfinds.site *.ww25.flashsalesfinds.site
*.26dd2c82-93d8-454a-828b-8d68820f65e0.freeholdfire.com *.69b270e6-ad28-41a3-a5db-a9c800ff68b7.freeholdfire.com *.7fac195a-fd56-11ec-91da-e4434be1d160.freeholdfire.com *.9f53bd0e-a741-4c5e-9a20-7d715e15e5c6.freeholdfire.com *.admin.freeholdfire.com *.assets.freeholdfire.com *.auth.freeholdfire.com *.autodiscover.freeholdfire.com *.backup.freeholdfire.com *.ca806ee4-2406-43ab-a16a-1103c52e5324.freeholdfire.com *.dashboard.freeholdfire.com *.demo.freeholdfire.com *.docs.freeholdfire.com *.external.freeholdfire.com freeholdfire.com *.freeholdfire.com *.m.freeholdfire.com *.mail2.freeholdfire.com *.mailer.freeholdfire.com *.marketing.freeholdfire.com *.mcp.freeholdfire.com *.members.freeholdfire.com *.mta-sts.freeholdfire.com *.public.freeholdfire.com *.qa.freeholdfire.com *.secure.freeholdfire.com *.share.freeholdfire.com *.sharepoint.freeholdfire.com *.staging.freeholdfire.com *.stg.freeholdfire.com *.stores.freeholdfire.com *.test.freeholdfire.com *.uat.freeholdfire.com *.v2.freeholdfire.com *.web.freeholdfire.com
*.api.hg0205.com *.app.hg0205.com *.assets.hg0205.com *.demo.hg0205.com *.dev.hg0205.com *.ed6ceecc-fd21-4ddd-aaea-11327005b05f.hg0205.com hg0205.com *.hg0205.com *.hostmaster.hg0205.com *.ipifzpprfmwwww.hg0205.com *.smtps.hg0205.com *.test.hg0205.com *.vpn.hg0205.com *.wwww.hg0205.com
*.a.liquifilm.com *.hostmaster.liquifilm.com liquifilm.com *.liquifilm.com *.old.liquifilm.com *.staging-api.liquifilm.com *.staging.liquifilm.com
*.kcybj.skerluke.com skerluke.com *.skerluke.com