DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=bigwig.com.au
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 25, 2026
Valid Until
April 25, 2026 73 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D5:3D:BE:F2:A2:BC:FD:09:6C:02:9C:2D:5F:33:F3:4F:28:55:0F:AE:D1:7E:23:76:1A:EA:D3:52:BF:E1:44:5F
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
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
mediacomcabe.com *.mediacomcabe.com *.alpha.mediacomcabe.com *.blog.mediacomcabe.com *.ci.mediacomcabe.com *.cicd.mediacomcabe.com *.cit.mediacomcabe.com *.deimos.mediacomcabe.com *.demo.mediacomcabe.com *.dev.mediacomcabe.com *.development.mediacomcabe.com *.europewest.mediacomcabe.com *.forum.mediacomcabe.com *.galeria.mediacomcabe.com *.galleries.mediacomcabe.com *.healthcare.mediacomcabe.com *.hotfix.mediacomcabe.com *.jenkins.mediacomcabe.com *.jobs.mediacomcabe.com *.mobile.mediacomcabe.com *.net.mediacomcabe.com *.pipeline.mediacomcabe.com *.poc.mediacomcabe.com *.pool.mediacomcabe.com *.preprod.mediacomcabe.com *.production.mediacomcabe.com *.sandbox.mediacomcabe.com *.server4.mediacomcabe.com *.sitemap.mediacomcabe.com *.smtp7.mediacomcabe.com *.tech.mediacomcabe.com *.ww25.mediacomcabe.com

Other domains in certificate

*.175.48.com.au *.18.48.com.au *.209.48.com.au *.216.48.com.au *.251.48.com.au 48.com.au *.48.com.au
*.1q5vo671.aiwu-uq.buzz *.5h5vo6o6.aiwu-uq.buzz aiwu-uq.buzz *.aiwu-uq.buzz *.k05v6n7k.aiwu-uq.buzz *.k05vo6ja.aiwu-uq.buzz *.k75vo65v.aiwu-uq.buzz *.k75vo67k.aiwu-uq.buzz *.k75vo78n.aiwu-uq.buzz *.td5vo68k.aiwu-uq.buzz *.xn--5i5v66-lq7jb.aiwu-uq.buzz
bbr7bet.com *.bbr7bet.com *.ww25.bbr7bet.com *.ww38.bbr7bet.com
bigwig.com.au *.bigwig.com.au
*.bi.bluecollar-supply.com bluecollar-supply.com *.bluecollar-supply.com *.forum.bluecollar-supply.com *.jobs.bluecollar-supply.com *.mail.bluecollar-supply.com *.media.bluecollar-supply.com *.sitemap.bluecollar-supply.com
cebansaja19.click *.cebansaja19.click
hothomo100.de *.hothomo100.de
jadorehair.au *.jadorehair.au
libros2021.com *.libros2021.com *.ww25.libros2021.com *.ww38.libros2021.com
mapsgoole.de *.mapsgoole.de
naughtystrippers.com.au *.naughtystrippers.com.au *.random.naughtystrippers.com.au *.ww16.naughtystrippers.com.au *.ww38.naughtystrippers.com.au
overwhelmed.de *.overwhelmed.de
xn--aussplen-b6a.de *.xn--aussplen-b6a.de
xn--drckjagdbchsen-hsbh.de *.xn--drckjagdbchsen-hsbh.de
xn--mengenbrher-0hb.de *.xn--mengenbrher-0hb.de