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=toptancikolata.net
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 04, 2026
Valid Until
August 02, 2026 80 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C0:43:26:93:A3:A0:72:83:B9:25:B6:6C:D8:18:86:DF:BD:68:2A:2C:BB:5C:80:B6:7F:8A:88:77:85:BE:A2:7A
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
learninglps.com *.learninglps.com

Other domains in certificate

1stinvestments.com *.1stinvestments.com
73552.one *.73552.one *.xz.73552.one
7436903pg.com *.7436903pg.com *.backup.7436903pg.com *.dev.7436903pg.com *.m.7436903pg.com *.uat.7436903pg.com
*.32.88bone.xyz 88bone.xyz *.88bone.xyz *.ww38.88bone.xyz
aladistasio.com *.aladistasio.com *.telequebec.aladistasio.com
civicsupport.org *.civicsupport.org *.dev.civicsupport.org *.m.civicsupport.org *.showsupport.civicsupport.org *.wp.civicsupport.org
*.analytics.diva.it *.dashboards.diva.it *.dev.diva.it diva.it *.diva.it *.email.diva.it *.lei.diva.it *.pop.diva.it *.portal.diva.it *.rdp.diva.it *.ssl.diva.it *.sslvpn.diva.it *.superset.diva.it *.vdi.diva.it
droupon.pl *.droupon.pl *.ww38.droupon.pl
earn2fly.in *.earn2fly.in
electricity.best *.electricity.best
happyanniversary.com.au *.happyanniversary.com.au
*.app.joyler.zone *.integration.joyler.zone joyler.zone *.joyler.zone *.ww25.joyler.zone *.www.joyler.zone
khupe.de *.khupe.de
lunduniversity.pro *.lunduniversity.pro
npdwa.com *.npdwa.com
nzimint.click *.nzimint.click
readycut.com.au *.readycut.com.au
*.random.rxmds.com rxmds.com *.rxmds.com
schuber.com *.schuber.com
stocktune.io *.stocktune.io *.ww38.stocktune.io
*.nzflfh.toptancikolata.net toptancikolata.net *.toptancikolata.net
ultrasoftindia.co *.ultrasoftindia.co *.ww16.ultrasoftindia.co *.ww38.ultrasoftindia.co
*.comwww.wilmap.com.au *.euwww.wilmap.com.au *.jpwww.wilmap.com.au *.mail.wilmap.com.au *.netwww.wilmap.com.au *.orgwww.wilmap.com.au *.plwww.wilmap.com.au wilmap.com.au *.wilmap.com.au