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=fine-happy.click
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 10, 2026
Valid Until
April 10, 2026 55 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
41:92:FF:33:DD:67:77:64:A4:A3:41:0F:AE:2C:E6:F8:A2:7A:03:00:48:D4:EC:5D:4C:1F:E2:45:B3:4C:8E:F2
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
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
bosswin4d.click *.bosswin4d.click *.1ca3ba0d-a4fd-42f1-975d-a1c2b5b95e35.bosswin4d.click *.api.bosswin4d.click *.demo.bosswin4d.click

Other domains in certificate

bflix.it *.bflix.it *.toww25.bflix.it *.webmail.bflix.it *.ww25.bflix.it *.ww33.bflix.it
*.api.ppe.com.pl *.dev.ppe.com.pl *.home.ppe.com.pl *.hostmaster.ppe.com.pl *.localhost.ppe.com.pl *.m.ppe.com.pl *.mobile.ppe.com.pl *.mta-sts.ppe.com.pl *.news.ppe.com.pl ppe.com.pl *.ppe.com.pl *.sitemap.ppe.com.pl *.smtp.ppe.com.pl *.sts.ppe.com.pl *.wap.ppe.com.pl *.web.ppe.com.pl *.webmail.ppe.com.pl *.whm.ppe.com.pl *.ww16.ppe.com.pl *.ww25.ppe.com.pl *.www.ppe.com.pl
duongsinhcohaiyhoctrunghoa.com *.duongsinhcohaiyhoctrunghoa.com *.www.duongsinhcohaiyhoctrunghoa.com
electro-salam.com *.electro-salam.com *.www.electro-salam.com
fine-happy.click *.fine-happy.click *.www.fine-happy.click
*.and-spa-photos.janosimeghivo.eu janosimeghivo.eu *.janosimeghivo.eu *.sickfic.janosimeghivo.eu
*.apps.lacourts.org *.cloud.lacourts.org lacourts.org *.lacourts.org *.selfhelp.lacourts.org *.w.lacourts.org *.wew.lacourts.org
mathelp.tech *.mathelp.tech
mathtricks.shop *.mathtricks.shop
mbty250.info *.mbty250.info
mbty354.info *.mbty354.info
merkezcatering.info *.merkezcatering.info
mobilog.lat *.mobilog.lat
*.84197db96cdc.papystreaming2.com *.atendimento.papystreaming2.com *.cpanel.papystreaming2.com *.cpcontacts.papystreaming2.com *.hostmaster.papystreaming2.com *.m.papystreaming2.com *.mail.papystreaming2.com papystreaming2.com *.papystreaming2.com *.random.papystreaming2.com *.remote.papystreaming2.com *.webdisk.papystreaming2.com *.webmail.papystreaming2.com *.wvvw.papystreaming2.com *.ww1.papystreaming2.com *.ww12.papystreaming2.com *.ww25.papystreaming2.com *.www.papystreaming2.com
*.f25fa652-4d0f-4e71-b110-e5b68868342b.topgs.store topgs.store *.topgs.store
twitchdown.net *.twitchdown.net *.ww16.twitchdown.net *.ww38.twitchdown.net