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=youcopy.com
Issuer
C=US, O=Let's Encrypt, CN=YR2
Valid From
June 04, 2026
Valid Until
September 02, 2026 72 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5E:44:4A:AF:26:84:F1:7D:DB:62:A3:9D:31:4E:93:A1:3F:8D:5A:5C:A5:3D:A4:A8:90:9B:2A:0A:2D:B5:66:81
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
blockuru.com *.blockuru.com *.admin.blockuru.com *.api.blockuru.com *.app.blockuru.com *.assets.blockuru.com *.backup.blockuru.com *.demo.blockuru.com *.dev.blockuru.com *.new.blockuru.com *.remote.blockuru.com *.tbomcapi.blockuru.com *.test.blockuru.com *.uat.blockuru.com *.vpn.blockuru.com *.www.blockuru.com

Other domains in certificate

barkeeper.io *.barkeeper.io *.ch.barkeeper.io *.shop.barkeeper.io
celebrationsrentals.com *.celebrationsrentals.com *.e2mfuq.celebrationsrentals.com
ezbag.one *.ezbag.one *.uat.ezbag.one *.v2.ezbag.one
*.7c292241-b06c-4fb3-8985-93e0bfae830b.fapcircle.com *.ad9fa0ff-a39e-4dc4-862d-8607a3b7b1ec.fapcircle.com *.api.fapcircle.com *.app.fapcircle.com *.assets.fapcircle.com *.betting.fapcircle.com *.dev.fapcircle.com *.dns.fapcircle.com *.dns1.fapcircle.com *.doh.fapcircle.com *.doh1.fapcircle.com fapcircle.com *.fapcircle.com *.intranet.fapcircle.com *.live.fapcircle.com *.m.fapcircle.com *.metric.fapcircle.com *.owa.fapcircle.com *.phpmyadmin.fapcircle.com *.prsvkagh.fapcircle.com *.remote.fapcircle.com *.resolver1.fapcircle.com *.staging.fapcircle.com *.test.fapcircle.com *.uat.fapcircle.com *.wildcard.fapcircle.com *.workepi.fapcircle.com *.www.fapcircle.com
*.assets.gospelmusicflix.com *.demo.gospelmusicflix.com *.dev.gospelmusicflix.com gospelmusicflix.com *.gospelmusicflix.com *.public.gospelmusicflix.com *.qdraldev.gospelmusicflix.com *.sharepoint.gospelmusicflix.com *.udmzumy.gospelmusicflix.com
*.a.ratumastoto.info ratumastoto.info *.ratumastoto.info *.xfgab3.ratumastoto.info
*.m.renaissancerenovation.com renaissancerenovation.com *.renaissancerenovation.com
*.83ece87e-a8c3-4487-9f33-53ce03a411ac.spartansursface.art *.api.spartansursface.art spartansursface.art *.spartansursface.art
*.api.uplifterinc.org *.com4672-8856-7170a06746ae.uplifterinc.org *.cxuk5b.uplifterinc.org *.dev.uplifterinc.org *.echotheaterpdx.uplifterinc.org *.rustore.uplifterinc.org uplifterinc.org *.uplifterinc.org
*.sextb.xn--espaol-zwa.net xn--espaol-zwa.net *.xn--espaol-zwa.net
*.com.youcopy.com *.staging.youcopy.com youcopy.com *.youcopy.com