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=singlesroma.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 20, 2026
Valid Until
August 18, 2026 87 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
4B:34:24:4B:69:4D:EC:EF:F7:8F:EA:C3:C2:92:08:51:22:2C:11:87:6F:7F:B5:4E:EB:27:D6:1C:EA:E8:2B:73
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
patternfieldengineering.com *.patternfieldengineering.com *.api.patternfieldengineering.com *.app.patternfieldengineering.com *.assets.patternfieldengineering.com *.dev.patternfieldengineering.com *.dp3vby.patternfieldengineering.com *.mrlbrdemo.patternfieldengineering.com *.test.patternfieldengineering.com

Other domains in certificate

abouthosting.com *.abouthosting.com *.dev.abouthosting.com *.google.abouthosting.com *.portal.abouthosting.com *.www.abouthosting.com
acors5ph.top *.acors5ph.top *.dev.acors5ph.top
*.admin.deepsk8.app *.api.deepsk8.app *.assets.deepsk8.app *.backup.deepsk8.app deepsk8.app *.deepsk8.app *.demo.deepsk8.app *.dev.deepsk8.app *.hostmaster.deepsk8.app *.members.deepsk8.app *.news.deepsk8.app *.press.deepsk8.app *.test.deepsk8.app *.uat.deepsk8.app
*.0721c388-182a-43a1-b198-eeb8a25b66df.elkomanagement.com *.admin.elkomanagement.com *.app.elkomanagement.com *.backup.elkomanagement.com *.demo.elkomanagement.com *.dev.elkomanagement.com *.docs.elkomanagement.com *.dujchvpn.elkomanagement.com *.ea48610d-c142-4cf5-a843-573b13b143b3.elkomanagement.com elkomanagement.com *.elkomanagement.com *.external.elkomanagement.com *.hostmaster.elkomanagement.com *.intranet.elkomanagement.com *.mail.elkomanagement.com *.my.elkomanagement.com *.public.elkomanagement.com *.share.elkomanagement.com *.sharepoint.elkomanagement.com *.staging.elkomanagement.com *.uat.elkomanagement.com *.vpn.elkomanagement.com *.www.elkomanagement.com
kabaddibetting.info *.kabaddibetting.info *.m.kabaddibetting.info *.random.kabaddibetting.info
*.admin.notary.spot *.assets.notary.spot *.demo.notary.spot notary.spot *.notary.spot *.stg.notary.spot
*.apps.pyxisdesign.com *.asa.pyxisdesign.com *.connect.pyxisdesign.com *.cpanel.pyxisdesign.com *.desktop.pyxisdesign.com pyxisdesign.com *.pyxisdesign.com
singlesroma.com *.singlesroma.com *.www.singlesroma.com
*.com.yy444.xyz *.top.yy444.xyz *.vip.yy444.xyz yy444.xyz *.yy444.xyz
*.www.zenpris.com zenpris.com *.zenpris.com
*.access.zuvau.com *.apps.zuvau.com *.gqr4ki.zuvau.com *.portal.zuvau.com *.ts.zuvau.com zuvau.com *.zuvau.com