DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=bigsloto.cc
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 21, 2025
Valid Until
March 21, 2026 58 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C4:EB:A3:6B:7F:EE:5B:0F:99:A5:5F:9A:CD:55:59:23:85:8D:ED:29:0F:F6:AB:B9:59:5A:0B:05:2D:B4:F8:54
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
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
shish.com *.shish.com *.correo.shish.com *.correu.shish.com *.disrationhub.shish.com *.ex02.shish.com *.exchange.shish.com *.la.shish.com *.li.shish.com *.mail3.shish.com *.msexch2k13.shish.com *.newmail2013.shish.com *.ogrencieposta.shish.com *.outlook.shish.com *.smoke.shish.com *.smtpa.shish.com *.static.shish.com *.webmail05.shish.com *.ww41.shish.com

Other domains in certificate

bigsloto.cc *.bigsloto.cc *.data.bigsloto.cc *.ww25.bigsloto.cc *.ww38.bigsloto.cc
*.api.clickhead.me clickhead.me *.clickhead.me *.ww25.clickhead.me
edelweissrestaurant.co.uk *.edelweissrestaurant.co.uk *.ww25.edelweissrestaurant.co.uk
*.acupunturapcpanel.euroshield.xyz *.aqx.euroshield.xyz *.bg.euroshield.xyz *.bv.euroshield.xyz *.da.euroshield.xyz *.dkza.euroshield.xyz euroshield.xyz *.euroshield.xyz *.fdvo.euroshield.xyz *.fzxt.euroshield.xyz *.grev.euroshield.xyz *.gsx.euroshield.xyz *.gsyip.euroshield.xyz *.gur.euroshield.xyz *.gvqz.euroshield.xyz *.hostmaster.euroshield.xyz *.hypwr.euroshield.xyz *.kevv.euroshield.xyz *.mnry.euroshield.xyz *.nl.euroshield.xyz *.nyft.euroshield.xyz *.pif.euroshield.xyz *.qu.euroshield.xyz *.ragy.euroshield.xyz *.rm.euroshield.xyz *.tgg.euroshield.xyz *.tlhf.euroshield.xyz *.tsw.euroshield.xyz *.us.euroshield.xyz *.vmvih.euroshield.xyz *.vw.euroshield.xyz *.web.euroshield.xyz *.webdisk.euroshield.xyz *.wmny.euroshield.xyz *.wntgk.euroshield.xyz *.wug.euroshield.xyz *.ww25.euroshield.xyz *.ww7.euroshield.xyz *.yke.euroshield.xyz *.ytqwk.euroshield.xyz *.yuwii.euroshield.xyz *.zuh.euroshield.xyz
lowtemperaturefreezer513389.icu *.lowtemperaturefreezer513389.icu
*.aaa.yuedu.com *.api.yuedu.com *.crm.yuedu.com *.daoke.yuedu.com *.ir.yuedu.com *.ji.yuedu.com *.open.yuedu.com *.qingsong.yuedu.com *.qq.yuedu.com *.sense.yuedu.com *.so.yuedu.com *.ww.yuedu.com *.wx.yuedu.com yuedu.com *.yuedu.com