DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=babbermouth.net
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 26, 2025
Valid Until
March 26, 2026 42 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C6:3C:58:9F:15:CB:37:EA:5F:A5:82:A8:D2:85:4A:6D:D5:13:4B:04:49:B2:B5:38:B2:F9:B4:B6:E8:D1:A5:CA
Alternative Names
85 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

85 domains
aa1805.com *.aa1805.com

Other domains in certificate

136.info *.136.info *.140.136.info *.215.136.info *.255.136.info *.ww38.136.info
1800flowerd.com *.1800flowerd.com
babbermouth.net *.babbermouth.net *.random.babbermouth.net
ehandys.de *.ehandys.de
ethosportal.com *.ethosportal.com
hackertryper.net *.hackertryper.net *.random.hackertryper.net
kaigai-anntena.site *.kaigai-anntena.site *.mta-sts.kaigai-anntena.site *.www.kaigai-anntena.site
kv614.click *.kv614.click
*.ci.luluhei123.com *.comwww.luluhei123.com luluhei123.com *.luluhei123.com *.random.luluhei123.com
madruga.bet *.madruga.bet
mstrading.com *.mstrading.com
nauanalima.com *.nauanalima.com *.random.nauanalima.com
nazarestaurant.co.uk *.nazarestaurant.co.uk *.random.nazarestaurant.co.uk *.ww38.nazarestaurant.co.uk
*.files.platyfish.com platyfish.com *.platyfish.com
pqornhub.com *.pqornhub.com
*.jakarta.siap-ppbd.com *.jambi.siap-ppbd.com *.jateng.siap-ppbd.com *.kalsel.siap-ppbd.com *.klaten.siap-ppbd.com *.lamongan.siap-ppbd.com *.mataram.siap-ppbd.com *.ntt.siap-ppbd.com siap-ppbd.com *.siap-ppbd.com
*.gists.slammed.com *.m.slammed.com *.mcrdc.slammed.com *.random.slammed.com slammed.com *.slammed.com *.ww25.slammed.com *.yammed.slammed.com
*.hostmaster.sonomavillageapartments.com sonomavillageapartments.com *.sonomavillageapartments.com *.www.sonomavillageapartments.com
teasing.com.au *.teasing.com.au
uscic.org *.uscic.org
uvaurn.org *.uvaurn.org *.ww25.uvaurn.org
veritea.com *.veritea.com
xn--939au0g8wmvvenxbg8hw7s.com *.xn--939au0g8wmvvenxbg8hw7s.com
yadboro.com.au *.yadboro.com.au
*.dns1.yjerk.com yjerk.com *.yjerk.com