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=gmhba.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 28, 2025
Valid Until
March 28, 2026 35 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E5:C3:15:C8:2E:99:6D:92:0A:B5:C0:46:29:F6:8F:A9:1F:A1:4F:8A:C0:08:D7:94:D9:32:9A:8D:32:8D:A2:1D
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
bdsmtest.net *.bdsmtest.net

Other domains in certificate

0123.com.au *.0123.com.au
abigails.xyz *.abigails.xyz
alleys.com.au *.alleys.com.au
arnavutkoybalikcisi.com *.arnavutkoybalikcisi.com
bgstore.store *.bgstore.store
bidurbanlab.com *.bidurbanlab.com *.ww38.bidurbanlab.com
bk99.lol *.bk99.lol
blushers.com.au *.blushers.com.au
booktoki316.com *.booktoki316.com
cirque.store *.cirque.store
cl176.com *.cl176.com
cl80c1.com *.cl80c1.com
clhb18.com *.clhb18.com
dobbs.au *.dobbs.au *.ww38.dobbs.au
dthot.com *.dthot.com
einmin.com *.einmin.com *.hostmaster.einmin.com
erafitness.store *.erafitness.store
ferdinand.au *.ferdinand.au *.random.ferdinand.au *.ww38.ferdinand.au
geomertyspot.com *.geomertyspot.com
*.com.gmhba.com gmhba.com *.gmhba.com *.jenkins.gmhba.com *.mail.gmhba.com *.random.gmhba.com *.ww38.gmhba.com
healthyteeth.au *.healthyteeth.au
howlarts.net *.howlarts.net
interfusion.com *.interfusion.com
iskrbt06.xyz *.iskrbt06.xyz
liteboats.com *.liteboats.com
martingaranger.com *.martingaranger.com
mathcoolgames.com *.mathcoolgames.com *.ww38.mathcoolgames.com
metrowear.store *.metrowear.store
michaelagwunobi.com *.michaelagwunobi.com *.preview.michaelagwunobi.com *.ww38.michaelagwunobi.com
odyi.com *.odyi.com
onlinebidding.com.au *.onlinebidding.com.au
parafraseo.org *.parafraseo.org
roundtechnology.xyz *.roundtechnology.xyz
soq.com.au *.soq.com.au *.ww38.soq.com.au
tisaete.com *.tisaete.com *.ww25.tisaete.com
*.random.xn--abokndigung-whb.de xn--abokndigung-whb.de *.xn--abokndigung-whb.de