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=xxkfcav168.xyz
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 24, 2026
Valid Until
July 23, 2026 74 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
65:DA:9B:1E:BC:0B:76:43:C6:C1:5C:F1:AE:B0:21:F0:CB:CE:F8:F4:2C:36:04:7F:C9:48:5E:AF:0E:BF:9B:33
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 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

89 domains
btinterbet.com *.btinterbet.com *.autoconfig.btinterbet.com *.vpn1.btinterbet.com

Other domains in certificate

*.5fg.abmfull.com *.91idif.abmfull.com abmfull.com *.abmfull.com *.c2u.abmfull.com *.f8gcm4cl.abmfull.com *.q.abmfull.com *.r555f4.abmfull.com *.rihe7ws.abmfull.com *.wf.abmfull.com
*.adf1bc5e-d725-420e-ab73-5788891f377a.alaqssa.info alaqssa.info *.alaqssa.info *.eotgwww11.alaqssa.info *.faoqyww2.alaqssa.info *.hostmaster.alaqssa.info *.ww35.alaqssa.info *.ww7.alaqssa.info
apk138pragmatic.blog *.apk138pragmatic.blog *.dev.apk138pragmatic.blog *.mail.apk138pragmatic.blog
c-o-f-f-e-e-s.com *.c-o-f-f-e-e-s.com *.sitemaps.c-o-f-f-e-e-s.com
*.app.cienfuegos.training *.backup.cienfuegos.training cienfuegos.training *.cienfuegos.training *.members.cienfuegos.training *.perm.cienfuegos.training
epicsaga747.info *.epicsaga747.info
esinog-rain.lat *.esinog-rain.lat
essentialcoverinsurance.live *.essentialcoverinsurance.live
eupsc774.com *.eupsc774.com
exclusiveeventcreations.com *.exclusiveeventcreations.com
*.abp.fnyy9.com fnyy9.com *.fnyy9.com *.wap.fnyy9.com *.ww25.fnyy9.com
*.cloud.giantjigsaw.com giantjigsaw.com *.giantjigsaw.com *.school.giantjigsaw.com *.subscribe.giantjigsaw.com
lincolnize.com *.lincolnize.com *.m.lincolnize.com *.random.lincolnize.com *.ww1.lincolnize.com
*.a.portstanleyrealestate.com *.api.portstanleyrealestate.com *.app.portstanleyrealestate.com *.apps.portstanleyrealestate.com *.cbitzm.portstanleyrealestate.com *.cms.portstanleyrealestate.com *.forums.portstanleyrealestate.com *.info.portstanleyrealestate.com *.m.portstanleyrealestate.com *.owa.portstanleyrealestate.com *.portal.portstanleyrealestate.com portstanleyrealestate.com *.portstanleyrealestate.com *.remote.portstanleyrealestate.com *.sitemap.portstanleyrealestate.com *.test.portstanleyrealestate.com
reliabilty.com *.reliabilty.com
*.comune.takuara.com takuara.com *.takuara.com
*.ww16.wwwcaravan.de wwwcaravan.de *.wwwcaravan.de
*.ww16.xxkfcav168.xyz *.ww25.xxkfcav168.xyz *.ww38.xxkfcav168.xyz xxkfcav168.xyz *.xxkfcav168.xyz