DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=timex-portugal.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 13, 2026
Valid Until
April 13, 2026 78 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8E:99:96:7A:9D:05:A5:2E:8F:EE:0D:30:FF:89:91:AF:69:79:F5:E8:51:64:31:8B:14:AB:57:59:1E:7A:47:7D
Alternative Names
88 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

88 domains
estudio5.com *.estudio5.com *.ww25.estudio5.com

Other domains in certificate

360centre.com *.360centre.com *.hostmaster.360centre.com *.ww38.360centre.com
*.admin.alamalwsfat.com alamalwsfat.com *.alamalwsfat.com *.cpanel.alamalwsfat.com *.dns.alamalwsfat.com *.hostmaster.alamalwsfat.com *.mail.alamalwsfat.com *.mx7.alamalwsfat.com *.wasfahh.alamalwsfat.com *.webdisk.alamalwsfat.com *.webmail.alamalwsfat.com *.wildcard.alamalwsfat.com *.www.alamalwsfat.com
*.api.applesafe.club applesafe.club *.applesafe.club *.emv1.applesafe.club *.uat.applesafe.club *.ww25.applesafe.club
asurascansgg.com *.asurascansgg.com *.ww38.asurascansgg.com
basktebaploose.store *.basktebaploose.store *.www.basktebaploose.store
cheatdome.com *.cheatdome.com *.ogloszenia.cheatdome.com *.ww38.cheatdome.com
*.china.e344.com *.crm.e344.com *.dl.e344.com e344.com *.e344.com *.mail.e344.com *.new.e344.com *.school.e344.com *.soft.e344.com *.test.e344.com *.update.e344.com *.users.e344.com *.ww17.e344.com
*.applemail.giftworld.com.au giftworld.com.au *.giftworld.com.au *.mail.giftworld.com.au
hanmine.tv *.hanmine.tv *.ww16.hanmine.tv
pm-casino.net *.pm-casino.net
propertyenquiries.com *.propertyenquiries.com *.ww1.propertyenquiries.com *.ww38.propertyenquiries.com
*.aviacion-y-un-poco-mas.raaiuam.com *.blog38.raaiuam.com *.blog76.raaiuam.com *.blog86.raaiuam.com *.blog91.raaiuam.com *.br.raaiuam.com *.jp.raaiuam.com *.kr.raaiuam.com raaiuam.com *.raaiuam.com
schoolsovler.com *.schoolsovler.com
timex-portugal.com *.timex-portugal.com *.ww38.timex-portugal.com
*.hostmaster.vxwpix.com *.mail.vxwpix.com vxwpix.com *.vxwpix.com
*.ww16.wws.au wws.au *.wws.au
*.m.xianxian160.com *.wildcard.xianxian160.com xianxian160.com *.xianxian160.com