DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt Active incidents

Certificate Information

Subject
CN=positivepliers.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 27, 2026
Valid Until
July 26, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
94:6C:24:CC:97:E7:CB:C7:D4:E4:D6:75:21:3C:00:C2:53:F1:3E:BA:95:1E:06:FE:C9:90:C7:A8:8C:89:54:F8
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
spamguard.com *.spamguard.com *.ru.spamguard.com

Other domains in certificate

*.2018.a48579316.top a48579316.top *.a48579316.top
agadez.com *.agadez.com *.bbchausa.agadez.com
attractiveboy.com *.attractiveboy.com *.dev.attractiveboy.com *.m.attractiveboy.com *.mail.attractiveboy.com
cimol88rtp.xyz *.cimol88rtp.xyz
*.admin.epremiuminsirance.com *.alumni.epremiuminsirance.com *.cloud.epremiuminsirance.com epremiuminsirance.com *.epremiuminsirance.com *.random.epremiuminsirance.com *.wap.epremiuminsirance.com *.webmail.epremiuminsirance.com *.www.epremiuminsirance.com
*.bbs.islam24.info islam24.info *.islam24.info *.random.islam24.info *.wildcard.islam24.info *.www.islam24.info
jcp.au *.jcp.au
*.api.kuca.it *.dashboards.kuca.it kuca.it *.kuca.it *.redash.kuca.it *.uat.kuca.it
*.email.nerobianco.it nerobianco.it *.nerobianco.it *.owa.nerobianco.it *.rds.nerobianco.it *.remote.nerobianco.it *.ssl.nerobianco.it
*.com.positivepliers.com *.cpcalendars.positivepliers.com *.mail.positivepliers.com positivepliers.com *.positivepliers.com *.webmail.positivepliers.com *.www.positivepliers.com
publicity.au *.publicity.au
*.4feb1c1a-f6ee-430b-be4c-b4bbfa7fedd9.ss35.xyz *.60.ss35.xyz *.art.ss35.xyz *.bsnfd.ss35.xyz *.bsuxc.ss35.xyz *.et6ku.ss35.xyz *.eu.ss35.xyz *.ffy.ss35.xyz *.jrgmg.ss35.xyz *.khl5j.ss35.xyz *.la.ss35.xyz *.lat.ss35.xyz *.lsj.ss35.xyz *.met.ss35.xyz *.mter.ss35.xyz *.q16tg.ss35.xyz *.qepm2.ss35.xyz *.sarzd.ss35.xyz ss35.xyz *.ss35.xyz *.uqvq7.ss35.xyz *.ww25.ss35.xyz *.ww38.ss35.xyz *.www.ss35.xyz *.xv35.ss35.xyz
*.lo.testporal.pl *.radomzse.testporal.pl *.sieka.testporal.pl testporal.pl *.testporal.pl
yah66.us *.yah66.us
*.jessiceshendymenservices.ze.net ze.net *.ze.net