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=pedirvidalaboral.online
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 19, 2026
Valid Until
May 20, 2026 87 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8C:D0:C9:EF:8D:EC:F4:B1:EF:2E:B7:DA:3E:27:92:E5:96:73:C9:7F:9F:A0:05:4A:12:8E:CA:84:27:55:9F:42
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
dirnberger.com *.dirnberger.com *.admin.dirnberger.com *.hostmaster.dirnberger.com *.sitemaps.dirnberger.com *.vpn.dirnberger.com *.ww1.dirnberger.com *.ww17.dirnberger.com

Other domains in certificate

933a.ws *.933a.ws *.com.933a.ws
bumfidence.pl *.bumfidence.pl
*.acer.euroopa.eu *.cedefop.euroopa.eu *.consilium.euroopa.eu *.cor.euroopa.eu *.easa.euroopa.eu *.ec.euroopa.eu *.ecb.euroopa.eu *.echa.euroopa.eu *.eea.euroopa.eu *.eesc.euroopa.eu *.efsa.euroopa.eu *.eiopa.euroopa.eu *.ema.euroopa.eu *.emea.euroopa.eu *.emn.euroopa.eu *.emsa.euroopa.eu *.eppo.euroopa.eu *.era.euroopa.eu *.esm.euroopa.eu *.eulisa-test.euroopa.eu *.eur-lex.euroopa.eu *.euro-lex.euroopa.eu *.eurofond.euroopa.eu euroopa.eu *.euroopa.eu *.eurooparl.euroopa.eu *.europal.euroopa.eu *.europarl.euroopa.eu *.europol.euroopa.eu *.euspa.euroopa.eu *.frontex.euroopa.eu *.wildcard.euroopa.eu
gdian-dh.sbs *.gdian-dh.sbs *.xn--fet959ba479o.gdian-dh.sbs *.xn--fetaa843s.gdian-dh.sbs *.xn--feto69bxwmba.gdian-dh.sbs *.xn--g-ki2ba9020b.gdian-dh.sbs *.xn--g-y50caa.gdian-dh.sbs
inspection.cm *.inspection.cm *.wildcard.inspection.cm *.www.inspection.cm
katholische-kirche-wesseling.de *.katholische-kirche-wesseling.de *.wp.katholische-kirche-wesseling.de
maquinasdecostura.com *.maquinasdecostura.com
masterdiybeyond.xyz *.masterdiybeyond.xyz
meridano.com *.meridano.com
miportounlibro.com *.miportounlibro.com
nflpenalty.com *.nflpenalty.com *.www.nflpenalty.com
*.autodiscover.pedirvidalaboral.online *.com.pedirvidalaboral.online *.cpcontacts.pedirvidalaboral.online *.ebmail.pedirvidalaboral.online *.hm.pedirvidalaboral.online pedirvidalaboral.online *.pedirvidalaboral.online *.www.pedirvidalaboral.online
stutsman.com *.stutsman.com
thesifter.com *.thesifter.com
tnagao.org *.tnagao.org *.ww25.tnagao.org
*.j2zfz.xn--9kq89dn23b.xyz xn--9kq89dn23b.xyz *.xn--9kq89dn23b.xyz
ykopok.net *.ykopok.net