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=xn--damenumhngetasche-xqb.de
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 17, 2026
Valid Until
July 16, 2026 72 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D1:B4:D2:35:AB:AF:3D:01:33:43:67:F9:D8:A1:D3:84:1C:3E:CE:86:DB:5C:9A:09:54:EF:D8:B2:EE:49:46:B4
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
ola.de *.ola.de *.ecuador.ola.de *.fritz-k.ola.de *.l.ola.de *.la.ola.de *.le.ola.de *.maria.ola.de *.patho.ola.de *.un.ola.de *.una.ola.de

Other domains in certificate

beerguide.com.au *.beerguide.com.au *.pyro.beerguide.com.au
countrypub.com *.countrypub.com *.ww38.countrypub.com
curasonline.com *.curasonline.com
dailybitcoins.org *.dailybitcoins.org *.ww11.dailybitcoins.org *.ww16.dailybitcoins.org *.ww25.dailybitcoins.org *.www.dailybitcoins.org
graywhale.com *.graywhale.com *.nullmx.graywhale.com *.wildcard.graywhale.com
hanchou.com *.hanchou.com
instasupersave.co *.instasupersave.co
*.admin.jeedia.com *.api.jeedia.com *.app.jeedia.com *.assets.jeedia.com *.cloud.jeedia.com *.demo.jeedia.com *.dev.jeedia.com jeedia.com *.jeedia.com *.members.jeedia.com *.rd.jeedia.com *.rdweb.jeedia.com *.test.jeedia.com
nightstalker.com *.nightstalker.com *.wildcard.nightstalker.com *.ww25.nightstalker.com
petbag.com.au *.petbag.com.au *.ww25.petbag.com.au
*.admin.pwa.de *.liver.pwa.de *.mail.pwa.de pwa.de *.pwa.de
*.random.rexnordbenefits.com rexnordbenefits.com *.rexnordbenefits.com
*.0xf9z2ov.skottles.com *.7xj5qt7w.skottles.com *.an5zu923.skottles.com *.lmxb3ypn.skottles.com *.os1hqj49.skottles.com skottles.com *.skottles.com *.t31uevhy.skottles.com *.ud3n8kqm.skottles.com *.x44kmi6z.skottles.com
*.alter.thelh.com *.git.thelh.com thelh.com *.thelh.com *.vive.thelh.com *.wordpress.thelh.com
threebrosbrew.com *.threebrosbrew.com *.ww25.threebrosbrew.com
turkisharabeconomicforum.com *.turkisharabeconomicforum.com
*.random.underground-holes.net underground-holes.net *.underground-holes.net *.ww25.underground-holes.net *.ww38.underground-holes.net
xn--damenumhngetasche-xqb.de *.xn--damenumhngetasche-xqb.de