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=ppav255.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 05, 2026
Valid Until
May 06, 2026 82 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D2:FF:55:34:D6:B3:6E:76:B3:72:EF:17:24:32:7F:CD:9D:4D:59:56:5C:9E:76:49:F0:BB:7B:84:75:01:A9:76
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
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
quickdeal.sbs *.quickdeal.sbs

Other domains in certificate

ppav255.com *.ppav255.com
qaveroner.com *.qaveroner.com
qymzw6bf.top *.qymzw6bf.top
rajabar188.com *.rajabar188.com
raresteakchampionship.com *.raresteakchampionship.com
rentribe.com *.rentribe.com
reportnews.it *.reportnews.it
ricercahotels.it *.ricercahotels.it
richiestedifinanziamento.it *.richiestedifinanziamento.it
rosk.org *.rosk.org
roul3tt3.com *.roul3tt3.com
s70gb9.shop *.s70gb9.shop
salarycalculator.it *.salarycalculator.it
scmudh.academy *.scmudh.academy
scttcw.cc *.scttcw.cc
sdlvchen.com *.sdlvchen.com
semieskitchen.com *.semieskitchen.com
sharpyavira.com *.sharpyavira.com
shenshiduoshi.com *.shenshiduoshi.com
shippingsonic.com *.shippingsonic.com
shxdn.com *.shxdn.com
sieub52.vip *.sieub52.vip
sinady.me *.sinady.me
smartaimoneyplan.com *.smartaimoneyplan.com
smav317.com *.smav317.com
spitshineautoclean.com *.spitshineautoclean.com
spontaneousvacationtrips.live *.spontaneousvacationtrips.live
squarians.net *.squarians.net
ssqhnm.bid *.ssqhnm.bid
ssvrssvr8h.com *.ssvrssvr8h.com
stardiffusion.com *.stardiffusion.com
stmagaza.net *.stmagaza.net
strongwheeldconsulting.com *.strongwheeldconsulting.com
sugxia.com *.sugxia.com
suncadmious.com *.suncadmious.com
superintelligence.love *.superintelligence.love
sweetbonanza5.click *.sweetbonanza5.click
systemtuner.com *.systemtuner.com
taktik88royalflush.click *.taktik88royalflush.click
tblvp.bid *.tblvp.bid
tczyynk.com *.tczyynk.com
teeclothest.shop *.teeclothest.shop
tfwb3jpq.top *.tfwb3jpq.top
thelemonlightprocrew.com *.thelemonlightprocrew.com