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=notis.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 22, 2026
Valid Until
August 20, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1F:1E:FE:99:FE:F5:D7:57:A8:F8:4A:2F:76:D1:C5:8B:35:A9:8F:CA:9D:7B:AA:E2:D3:E9:DA:62:49:7A:C7:6A
Alternative Names
89 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

89 domains
byoutube.com *.byoutube.com *.bbs.byoutube.com *.com.byoutube.com *.eizo.byoutube.com *.google.byoutube.com *.lightspeed.byoutube.com *.random.byoutube.com *.science.byoutube.com *.ww25.byoutube.com *.ww38.byoutube.com *.ww83.byoutube.com *.yewtu.byoutube.com *.youtu.byoutube.com

Other domains in certificate

1178yjj301.top *.1178yjj301.top *.2d6a3e7c18.1178yjj301.top
2102.my *.2102.my *.barracuda.2102.my *.crm.2102.my *.dan.2102.my *.development.2102.my *.dns.2102.my *.docs.2102.my *.email.2102.my *.erp.2102.my *.es.2102.my *.files.2102.my *.mail2.2102.my *.mail3.2102.my *.mail5.2102.my *.mailer.2102.my *.mailhost.2102.my *.mx2.2102.my *.mx20.2102.my *.portal.2102.my *.posta.2102.my *.remote.2102.my *.smtp2.2102.my *.support.2102.my *.web.2102.my *.ww1.2102.my *.ww6.2102.my *.www.2102.my *.www1.2102.my *.www2.2102.my *.zmoommailer.2102.my
7910258.xyz *.7910258.xyz *.vpn01.7910258.xyz
*.app.budrio.com *.backend.budrio.com budrio.com *.budrio.com *.chart.budrio.com *.dashboard.budrio.com *.mail.budrio.com
chaneyinstruments.com *.chaneyinstruments.com *.staging-pipeline.chaneyinstruments.com *.ww38.chaneyinstruments.com
*.awards.festacvolleyball.club festacvolleyball.club *.festacvolleyball.club *.leadschool.festacvolleyball.club *.members.festacvolleyball.club *.portal.festacvolleyball.club *.ww17.festacvolleyball.club
*.access.notis.it *.admin.notis.it *.analytics.notis.it *.authsmtp.notis.it *.bi.notis.it *.dashs.notis.it *.hostmaster.notis.it *.mailout.notis.it *.metrics.notis.it *.mx.notis.it notis.it *.notis.it *.rd.notis.it *.rdweb.notis.it *.remote.notis.it *.report.notis.it *.secure.notis.it *.ssl.notis.it *.sslvpn.notis.it *.www.notis.it