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=2jr64b1o.cc
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 20, 2026
Valid Until
May 21, 2026 86 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
0C:63:48:15:D3:75:5F:13:D8:CC:5C:BD:EC:50:9F:F0:97:66:A3:BC:92:6B:B9:2B:1D:91:A9:7B:2B:13:D9:6D
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
exspida.com *.exspida.com *.convert.exspida.com *.cygnus.exspida.com *.db6.exspida.com *.film.exspida.com *.gsm.exspida.com *.labor.exspida.com *.mqtt.exspida.com *.offline.exspida.com *.p2.exspida.com *.tms.exspida.com *.ul-cat6506-gw.exspida.com

Other domains in certificate

*.0afmf.27219823.top 27219823.top *.27219823.top *.kwid9.27219823.top *.qakt3.27219823.top
2jr64b1o.cc *.2jr64b1o.cc
apexawnings.com *.apexawnings.com *.app.apexawnings.com
*.02219206-c92a-49fe-8188-ac3b3b5a9b9a.cocinasmelendez.com *.api.cocinasmelendez.com *.app.cocinasmelendez.com *.autoconfig.cocinasmelendez.com *.autodiscover.cocinasmelendez.com *.bclkbbranches.cocinasmelendez.com *.branches.cocinasmelendez.com *.builds.cocinasmelendez.com *.channel.cocinasmelendez.com *.cloud.cocinasmelendez.com cocinasmelendez.com *.cocinasmelendez.com *.covisint.cocinasmelendez.com *.cpanel.cocinasmelendez.com *.cpcontacts.cocinasmelendez.com *.demo.cocinasmelendez.com *.dev.cocinasmelendez.com *.dev1superset.cocinasmelendez.com *.ebdisk.cocinasmelendez.com *.ebmail.cocinasmelendez.com *.ftp.cocinasmelendez.com *.gavvjlocations.cocinasmelendez.com *.hostmaster.cocinasmelendez.com *.kotmnsgi.cocinasmelendez.com *.localhost.cocinasmelendez.com *.locations.cocinasmelendez.com *.m.cocinasmelendez.com *.mail.cocinasmelendez.com *.pxqram.cocinasmelendez.com *.rd.cocinasmelendez.com *.rds.cocinasmelendez.com *.rdweb.cocinasmelendez.com *.remote.cocinasmelendez.com *.staging.cocinasmelendez.com *.superset.cocinasmelendez.com *.test.cocinasmelendez.com *.tienda.cocinasmelendez.com *.webdisk.cocinasmelendez.com *.webmail.cocinasmelendez.com *.whitepineessentiatienda.cocinasmelendez.com *.whm.cocinasmelendez.com *.wwww.cocinasmelendez.com
*.admin.moubei.com *.api.moubei.com *.backup.moubei.com *.demo.moubei.com *.forum.moubei.com *.forums.moubei.com *.intelligence.moubei.com moubei.com *.moubei.com *.servizi.moubei.com *.test.moubei.com *.wiki.moubei.com *.www.moubei.com *.wwww.moubei.com
*.44.sslxj.cn *.d5y3b03v.sslxj.cn sslxj.cn *.sslxj.cn
*.ar.vimuo.com *.hotfix.vimuo.com *.mail12.vimuo.com *.net.vimuo.com vimuo.com *.vimuo.com *.ww.vimuo.com