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:

Expired Certificate - the server's certificate has expired

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=fastbrowser.com
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
November 12, 2026
Valid Until
February 10, 2027 86 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
74:E0:32:7A:23:C8:41:C4:EE:28:51:C3:92:78:80:53:C5:81:37:41:0A:AF:39:CD:4E:64:82:95:A1:ED:1A:BD
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
limpopo.com *.limpopo.com *.admission.limpopo.com *.ado.limpopo.com *.blog.limpopo.com *.dhsd.limpopo.com *.discover.limpopo.com *.dsd.limpopo.com *.edu.limpopo.com *.gov.limpopo.com *.m.limpopo.com *.portal.limpopo.com *.ptemier.limpopo.com *.sac.limpopo.com *.school.limpopo.com *.sharepoint.limpopo.com *.store.limpopo.com *.vpn.limpopo.com

Other domains in certificate

365cast.com *.365cast.com *.agent.365cast.com *.ahuanhappy.365cast.com *.anyconnect.365cast.com *.asa.365cast.com *.assets.365cast.com *.beta.365cast.com *.citrix.365cast.com *.clientesvpn.365cast.com *.com.365cast.com *.edu.365cast.com *.erp.365cast.com *.gate.365cast.com *.gecer.365cast.com *.gp.365cast.com *.guiweb.365cast.com *.hnzqw.365cast.com *.hostmaster.365cast.com *.member.365cast.com *.ohkhesmtp.365cast.com *.rdservices.365cast.com *.rdsfarm.365cast.com *.slpsnoopy.365cast.com *.swamqpvn.365cast.com *.temp.365cast.com *.up5.365cast.com *.upl65.365cast.com *.upload.365cast.com *.xbtx7752.365cast.com
fastbrowser.com *.fastbrowser.com *.random.fastbrowser.com *.vapps.fastbrowser.com *.ww17.fastbrowser.com *.www.fastbrowser.com
feedster.net *.feedster.net *.superset.feedster.net
leq.ai *.leq.ai *.pop.leq.ai
*.ceditha.narazone.com *.citoli.narazone.com *.cophu.narazone.com *.henuc.narazone.com narazone.com *.narazone.com *.ndeviph.narazone.com *.ndowic.narazone.com *.nijaxa.narazone.com *.nuque.narazone.com *.olequex.narazone.com *.staging.narazone.com *.staxi.narazone.com *.vengixe.narazone.com *.zaabete.narazone.com
*.1yme1.sex3x.xyz *.2003998.sex3x.xyz *.6245568.sex3x.xyz *.78z68.sex3x.xyz *.autoconfig.sex3x.xyz *.kac0t.sex3x.xyz *.kwid9.sex3x.xyz *.qk6fu.sex3x.xyz sex3x.xyz *.sex3x.xyz *.sizoxniw2v.sex3x.xyz *.staging.sex3x.xyz
teppanyaki-grow.com *.teppanyaki-grow.com *.www.teppanyaki-grow.com