DNS Gurus

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Invalid Certificate - the server's certificate is malformed or invalid

Cached · just now
75/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=olympiccollege.com
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
September 13, 2026
Valid Until
December 12, 2026 31 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
88:29:00:13:85:B4:F3:07:A5:48:98:F7:A7:11:F6:68:F1:9D:64:C9:A9:31:30:CA:44:98:80:6C:29:3E:4E:37
Alternative Names
83 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

83 domains
vexcheats.com *.vexcheats.com *.www.vexcheats.com

Other domains in certificate

*.auth2.avtube19.com avtube19.com *.avtube19.com *.ww38.avtube19.com
bloomstogo.com *.bloomstogo.com
*.api.cinemaschool.com *.bu3vngk6ee.cinemaschool.com cinemaschool.com *.cinemaschool.com *.paypal.cinemaschool.com *.ww38.cinemaschool.com
cl-chocopg.bet *.cl-chocopg.bet
empirical.au *.empirical.au
forexpipsfinder.com *.forexpipsfinder.com *.fxf.forexpipsfinder.com *.random.forexpipsfinder.com
*.dev.form-a-com.org form-a-com.org *.form-a-com.org
humansatwarwithpeace.com *.humansatwarwithpeace.com
*.crm.japaneseguns.com japaneseguns.com *.japaneseguns.com *.m.japaneseguns.com *.sitemap.japaneseguns.com *.wiki.japaneseguns.com *.ww38.japaneseguns.com
jilimax.bet *.jilimax.bet
lifecellmagnesium.xyz *.lifecellmagnesium.xyz
olympiccollege.com *.olympiccollege.com *.student.olympiccollege.com *.ww25.olympiccollege.com
pearsonsactivelearn.com *.pearsonsactivelearn.com *.ww25.pearsonsactivelearn.com *.ww38.pearsonsactivelearn.com
receivingsms.com *.receivingsms.com *.ww1.receivingsms.com *.ww25.receivingsms.com
shop-stimmenimkopf.de *.shop-stimmenimkopf.de
thegroomroom.com.au *.thegroomroom.com.au
trackreviews.net *.trackreviews.net *.we.trackreviews.net
unlimitedwordle.com *.unlimitedwordle.com *.wildcard.unlimitedwordle.com
*.help.wati81169.com wati81169.com *.wati81169.com
wm787play.info *.wm787play.info
*.hostmaster.workforceresource.com workforceresource.com *.workforceresource.com *.www.workforceresource.com
*.m.worldvp.com worldvp.com *.worldvp.com *.www.worldvp.com
*.7n.xdr.co.uk xdr.co.uk *.xdr.co.uk
*.asiansexdiarywww.xvidows.com *.rewardwww.xvidows.com xvidows.com *.xvidows.com
xxtv16.vip *.xxtv16.vip