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=tiger.works
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 04, 2026
Valid Until
May 05, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
55:30:EE:FF:FA:66:C4:BA:FD:19:43:AE:A8:79:DF:FD:FB:ED:D3:2E:73:3B:EC:CE:5C:46:F0:E1:3A:54:B3:3C
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
spgd.it *.spgd.it

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specialized-accident-748564444.click *.specialized-accident-748564444.click
spedirefiorionline.it *.spedirefiorionline.it
sporsepeeeti.com *.sporsepeeeti.com
sportsfacts.it *.sportsfacts.it
sspdn.app *.sspdn.app
steek.it *.steek.it
stellarrobo.com *.stellarrobo.com
stljaqjbrxs.com *.stljaqjbrxs.com
storm-group.com *.storm-group.com
su66zz.com *.su66zz.com
sukakkilat69.com *.sukakkilat69.com
sun52.casa *.sun52.casa
suncasino.it *.suncasino.it
svobodaandwilliams.com *.svobodaandwilliams.com
taking.it *.taking.it
taxiapp.com.mx *.taxiapp.com.mx
tennesseetitansshop.com *.tennesseetitansshop.com
tentjockey.com *.tentjockey.com
tesaovacax.top *.tesaovacax.top
themonthly.it *.themonthly.it
thepennilessgentleman.com *.thepennilessgentleman.com
theposhcontentugc.com *.theposhcontentugc.com
thetshirts.it *.thetshirts.it
thevisavictory.com *.thevisavictory.com
thewoodshed.co *.thewoodshed.co
tiger.works *.tiger.works
tolerometer.com *.tolerometer.com
top-remote-job.click *.top-remote-job.click
tospot.it *.tospot.it
toxdeliveryservice.com *.toxdeliveryservice.com
trag.it *.trag.it
transip.org *.transip.org
transport-tech.com *.transport-tech.com
travelgracefultrips.xyz *.travelgracefultrips.xyz
travelodysseycontinues.xyz *.travelodysseycontinues.xyz
trinitymedia.us *.trinitymedia.us
tryacresapp.com *.tryacresapp.com
tt900.cc *.tt900.cc
turiquezahoy.com *.turiquezahoy.com
txyzf.buzz *.txyzf.buzz
ultrapoker.it *.ultrapoker.it
unclephilmaloof.com *.unclephilmaloof.com
unicornforms-app.com *.unicornforms-app.com
unislinkpartnershub.com *.unislinkpartnershub.com