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=efukt.live
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 08, 2026
Valid Until
September 06, 2026 71 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B5:C7:D4:71:6B:FA:75:06:D7:A3:76:6C:4A:CC:60:36:F4:97:CE:03:07:E5:FE:9B:57:04:5A:F7:46:70:FE:FA
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
cmazon.com *.cmazon.com *.a.cmazon.com *.aka.cmazon.com *.anydesk.cmazon.com *.apple.cmazon.com *.awaymat.cmazon.com *.aws.cmazon.com *.azibmx.cmazon.com *.co1111da.cmazon.com *.corp.cmazon.com *.federate.cmazon.com *.icloud.cmazon.com *.key.cmazon.com *.linkedin.cmazon.com *.mb4click.cmazon.com *.sallybeauty.cmazon.com *.snssdk.cmazon.com *.walmart.cmazon.com *.whid.cmazon.com

Other domains in certificate

391491.club *.391491.club
39807.blog *.39807.blog
3a-app-development-09.click *.3a-app-development-09.click
40329.my *.40329.my
430424.cc *.430424.cc
47333.mobi *.47333.mobi
50699.one *.50699.one
56396.one *.56396.one
567k5.top *.567k5.top
6385.my *.6385.my
6581.my *.6581.my
7028.my *.7028.my
90v.com *.90v.com *.accesbv.90v.com *.chart.90v.com *.cloud.90v.com *.hostmaster.90v.com *.in.90v.com *.mee.90v.com *.rds1.90v.com *.webmail13.90v.com *.ynz5.90v.com
efukt.live *.efukt.live *.vpn.efukt.live *.www.efukt.live
*.hey.mandeh88game.shop mandeh88game.shop *.mandeh88game.shop
*.demo.sekcy.baby *.f9c008d4-4280-4811-aea7-4e4817557b14.sekcy.baby sekcy.baby *.sekcy.baby
*.comune.silver.com.au *.eayzbxhi.silver.com.au *.ida.silver.com.au *.ihwggtel.silver.com.au *.magnolia.silver.com.au *.mail.silver.com.au *.mx.silver.com.au *.oracdecor.silver.com.au silver.com.au *.silver.com.au *.xbrgvuyl.silver.com.au *.zprpkikg.silver.com.au
*.hostmaster.teamspark.co teamspark.co *.teamspark.co *.ww38.teamspark.co *.www.teamspark.co
*.dycsaeairpntyqwoxz.techno-zone.net *.hhhh.techno-zone.net *.hodvsegk.techno-zone.net *.neo1.techno-zone.net *.sdctmawx.techno-zone.net techno-zone.net *.techno-zone.net