DNS Gurus
Cached · just now
79/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=purerules.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 05, 2026
Valid Until
May 06, 2026 78 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
56:8E:D3:C5:32:92:65:08:2F:38:86:C0:62:0A:F8:54:4A:96:28:16:71:3B:EA:68:75:E9:8D:7A:C1:FE:1A:52
Alternative Names
90 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
Good
SAMEORIGIN
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-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
ray2.video *.ray2.video

Other domains in certificate

21085.one *.21085.one
2156er.shop *.2156er.shop
purerules.com *.purerules.com
pyjoyzz.click *.pyjoyzz.click
q68bet.org *.q68bet.org
qfai.lol *.qfai.lol
qhp.at *.qhp.at
qipaijh.com *.qipaijh.com
qjqs5m2.shop *.qjqs5m2.shop
qryptia.com *.qryptia.com
quaaragaroniiodealzone.shop *.quaaragaroniiodealzone.shop
qubeticswallet.website *.qubeticswallet.website
quetejuegas.org *.quetejuegas.org
quided.com *.quided.com
quit.college *.quit.college
qy633.top *.qy633.top
qyoov.gdn *.qyoov.gdn
r90eoigjifowhfi.xyz *.r90eoigjifowhfi.xyz
radebergerpilsner.com *.radebergerpilsner.com
radiologa.it *.radiologa.it
radionamarfm.com *.radionamarfm.com
rajatokekwin.com *.rajatokekwin.com
ramalanhoki.cyou *.ramalanhoki.cyou
rapid-processing-843021116.click *.rapid-processing-843021116.click
rayyanbank.com *.rayyanbank.com
rd0o3isegowtjuoqfsef.xyz *.rd0o3isegowtjuoqfsef.xyz
readysetrehab.com *.readysetrehab.com
reaps.xyz *.reaps.xyz
recoverbynational.com *.recoverbynational.com
recruit-x.com *.recruit-x.com
redclifferoad.com *.redclifferoad.com
redijlgoerg4jeo.xyz *.redijlgoerg4jeo.xyz
refuseplastic.org *.refuseplastic.org
regardergratuit.net *.regardergratuit.net
relatedposts.it *.relatedposts.it
rentacamper.in *.rentacamper.in
reservenumber.com *.reservenumber.com
resursnarod.xyz *.resursnarod.xyz
resynchronization.com *.resynchronization.com
rethinkaddiction.org *.rethinkaddiction.org
retreat.cc *.retreat.cc
ribeprofessionalshoes.com *.ribeprofessionalshoes.com
richen.co *.richen.co
rickgoldman.com *.rickgoldman.com