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=bikroi.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
April 18, 2026
Valid Until
July 17, 2026 47 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
87:A6:78:EC:3A:89:8E:37:BF:62:6A:08:F1:1F:FE:AF:95:0B:06:15:9B:4F:A3:9C:B5:5F:07:82:04:70:DC:3E
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
poyan.com *.poyan.com *.backup.poyan.com *.beta.poyan.com *.blog.poyan.com *.demo.poyan.com *.forum.poyan.com *.forums.poyan.com *.help.poyan.com *.hostmaster.poyan.com *.m.poyan.com *.random.poyan.com *.ww.poyan.com *.ww1.poyan.com *.ww16.poyan.com *.ww17.poyan.com *.ww25.poyan.com *.ww38.poyan.com *.www.poyan.com

Other domains in certificate

*.aaa.bikroi.com *.ais.bikroi.com *.alpha.bikroi.com *.analytic.bikroi.com *.analytics.bikroi.com *.apache.bikroi.com *.api.bikroi.com *.app.bikroi.com *.bbs.bikroi.com bikroi.com *.bikroi.com *.checkout.bikroi.com *.crm.bikroi.com *.dash.bikroi.com *.dev.bikroi.com *.dgw.bikroi.com *.disilo.bikroi.com *.dns.bikroi.com *.explorer.bikroi.com *.forum.bikroi.com *.home.bikroi.com *.hostmaster.bikroi.com *.insights.bikroi.com *.intelligence.bikroi.com *.iyjptzni.bikroi.com *.m.bikroi.com *.mail.bikroi.com *.metrics.bikroi.com *.monitoring.bikroi.com *.mta-sts.bikroi.com *.mx7.bikroi.com *.news.bikroi.com *.notexistsadmin.bikroi.com *.notexistsapp.bikroi.com *.notexistsm.bikroi.com *.notexistsstaging.bikroi.com *.notexistsww7.bikroi.com *.notexistsyxztdhostmaster.bikroi.com *.ns1.bikroi.com *.ns2.bikroi.com *.old.bikroi.com *.orkflow.bikroi.com *.remote.bikroi.com *.reporting.bikroi.com *.sharepoint.bikroi.com *.shop.bikroi.com *.stats.bikroi.com *.superset-uat.bikroi.com *.superset.bikroi.com *.ueugrlma.bikroi.com *.w.bikroi.com *.wap.bikroi.com *.whatsapp.bikroi.com *.wiki.bikroi.com *.workflow.bikroi.com *.ww.bikroi.com *.ww7.bikroi.com *.www.bikroi.com *.yxztdhostmaster.bikroi.com *.zzxhnintelligence.bikroi.com
*.220-server1.wakedoge.io *.m.wakedoge.io *.server1.wakedoge.io wakedoge.io *.wakedoge.io *.ww.wakedoge.io *.ww16.wakedoge.io *.ww25.wakedoge.io *.ww38.wakedoge.io *.ww6.wakedoge.io *.www.wakedoge.io