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=skillsacademydigital.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 20, 2026
Valid Until
August 18, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FE:E0:B6:46:7C:E0:E3:4F:78:90:F6:D0:21:39:24:4D:32:64:BB:E2:DC:E4:83:D7:35:C3:BF:64:DE:70:24:37
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
bitgyeol.com *.bitgyeol.com *.galileo.bitgyeol.com *.host7.bitgyeol.com *.kaliningrad.bitgyeol.com *.m.bitgyeol.com *.papa.bitgyeol.com *.reporter.bitgyeol.com *.rest.bitgyeol.com *.tor.bitgyeol.com *.volga.bitgyeol.com *.webvpn.bitgyeol.com *.win12.bitgyeol.com

Other domains in certificate

22378.one *.22378.one
bigdigital.marketing *.bigdigital.marketing *.odonto.bigdigital.marketing
bombayai.com *.bombayai.com
boostdigitalia.pro *.boostdigitalia.pro *.nub1ty.boostdigitalia.pro
*.8joac.breeze-twin.top breeze-twin.top *.breeze-twin.top *.q8jm1q.breeze-twin.top *.s5kjz.breeze-twin.top
*.broker.caring.mom caring.mom *.caring.mom *.gearsblog.caring.mom *.hostmaster.caring.mom *.m.caring.mom *.sitemap.caring.mom *.ww1.caring.mom
comel4d.blog *.comel4d.blog
easttxrealestate.com *.easttxrealestate.com
*.advanzia.ethiocarbroker.com *.dkbdeutsh.ethiocarbroker.com ethiocarbroker.com *.ethiocarbroker.com
food-packing-jobs-1p4f6w8v5i3.sbs *.food-packing-jobs-1p4f6w8v5i3.sbs
g2gslotbet.vip *.g2gslotbet.vip
jackpotfirst.com *.jackpotfirst.com *.m.jackpotfirst.com
panch-nabu1kvkz-bn.xyz *.panch-nabu1kvkz-bn.xyz
personalinfiniteintelligence.com *.personalinfiniteintelligence.com
pjmynfxz.top *.pjmynfxz.top
redemptible.com *.redemptible.com
seng.asia *.seng.asia
*.autoconfig.skillsacademydigital.com skillsacademydigital.com *.skillsacademydigital.com *.www.skillsacademydigital.com
soyandyleal.com *.soyandyleal.com
stephenrichardsonroofing.co.uk *.stephenrichardsonroofing.co.uk
*.ci-kafka.sunglass.best *.hostmaster.sunglass.best sunglass.best *.sunglass.best *.www.sunglass.best
*.shop.swiss-photos.com swiss-photos.com *.swiss-photos.com
*.cloud.zantiques.com *.rd.zantiques.com *.rds.zantiques.com *.rdweb.zantiques.com *.remote.zantiques.com *.www.zantiques.com zantiques.com *.zantiques.com
*.landing.zelldora.com *.tl.zelldora.com zelldora.com *.zelldora.com