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=readersden.co
Issuer
C=US, O=Let's Encrypt, CN=YR2
Valid From
June 19, 2026
Valid Until
September 17, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6A:70:C0:57:87:71:46:5C:01:75:C3:0F:02:36:FE:C5:9A:B8:DE:21:0F:49:68:2B:51:C3:AA:FF:1A:C9:E9:88
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 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
pinther.com *.pinther.com *.16.pinther.com *.api.pinther.com *.hostmaster.pinther.com *.htinside.pinther.com *.mobile.pinther.com *.random.pinther.com *.test.pinther.com *.tv.pinther.com *.users.pinther.com

Other domains in certificate

1184fhxy301.top *.1184fhxy301.top *.c773cce0c7.1184fhxy301.top
bahef.com *.bahef.com *.krasnodar.bahef.com *.m.bahef.com
gameb52.vin *.gameb52.vin *.random.gameb52.vin
*.32.gamebaiclub.bio gamebaiclub.bio *.gamebaiclub.bio *.ww38.gamebaiclub.bio
*.admin.hemoroid.info *.assets.hemoroid.info hemoroid.info *.hemoroid.info *.m.hemoroid.info *.sitemap.hemoroid.info *.ssl.hemoroid.info *.www.hemoroid.info
*.bb.hibdon.com *.feedback.hibdon.com *.filme.hibdon.com hibdon.com *.hibdon.com *.in.hibdon.com *.rcerymail.hibdon.com *.samara.hibdon.com *.search.hibdon.com *.sms.hibdon.com *.ww1.hibdon.com
hollisterus.us *.hollisterus.us *.ww38.hollisterus.us
imcindore.in *.imcindore.in *.mail.imcindore.in
lawlessaccessories.co *.lawlessaccessories.co *.ww25.lawlessaccessories.co
*.autodiscover.mvs4u.co *.cpanel.mvs4u.co *.cpcalendars.mvs4u.co *.cpcontacts.mvs4u.co *.hostmaster.mvs4u.co *.mail.mvs4u.co mvs4u.co *.mvs4u.co *.ns1.mvs4u.co *.ns2.mvs4u.co *.webdisk.mvs4u.co *.webmail.mvs4u.co *.www.mvs4u.co
*.demoproject.nasimssolutions.com nasimssolutions.com *.nasimssolutions.com
*.m.oleak.life oleak.life *.oleak.life
*.bula.readersden.co *.geny.readersden.co *.kabu.readersden.co readersden.co *.readersden.co *.siga.readersden.co *.wiza.readersden.co
*.dan.turnpal.com *.hostmaster.turnpal.com *.m.turnpal.com *.noqoxhostmaster.turnpal.com *.shop.turnpal.com turnpal.com *.turnpal.com *.www.turnpal.com
wl9.bet *.wl9.bet *.ww38.wl9.bet