DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=linkdaiso.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 30, 2026
Valid Until
April 30, 2026 65 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
13:51:6E:93:BF:04:B4:82:C8:86:B2:ED:E7:E8:E8:94:AB:6A:8D:5E:49:52:E3:99:B3:10:FA:09:49:23:40:91
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
getlowercarepayment.com *.getlowercarepayment.com *.demo.getlowercarepayment.com *.rd.getlowercarepayment.com *.ssl2.getlowercarepayment.com *.store.getlowercarepayment.com *.virtualaccess.getlowercarepayment.com *.vpn.getlowercarepayment.com *.www.getlowercarepayment.com

Other domains in certificate

91dv33.com *.91dv33.com *.pr.91dv33.com *.ww38.91dv33.com
appleclubcash.com *.appleclubcash.com *.back.appleclubcash.com *.backend.appleclubcash.com *.bank.appleclubcash.com *.firstcode.appleclubcash.com *.games.appleclubcash.com *.night.appleclubcash.com
*.app.bgecy.vip *.bbs.bgecy.vip bgecy.vip *.bgecy.vip *.m.bgecy.vip *.photo.bgecy.vip *.ww25.bgecy.vip *.www.bgecy.vip
brunei.au *.brunei.au
catgrooming.au *.catgrooming.au
charzon.com *.charzon.com *.random.charzon.com *.wildcard.charzon.com
closers.au *.closers.au
*.checkout.genji.app genji.app *.genji.app *.ppt.genji.app *.shop.genji.app *.ww25.genji.app *.www.genji.app
klaynot.com *.klaynot.com *.webdisk.klaynot.com
*.api.lexisnexis.shop *.app.lexisnexis.shop *.at.lexisnexis.shop *.boss.lexisnexis.shop *.dev.lexisnexis.shop *.home.lexisnexis.shop lexisnexis.shop *.lexisnexis.shop *.m.lexisnexis.shop *.mobile.lexisnexis.shop *.news.lexisnexis.shop *.wap.lexisnexis.shop *.web.lexisnexis.shop *.www.lexisnexis.shop
*.hostmaster.linkdaiso.com linkdaiso.com *.linkdaiso.com
lug.world *.lug.world *.random.lug.world
showerchair.au *.showerchair.au
*.hostmaster.utilitiesservices.com *.php.utilitiesservices.com utilitiesservices.com *.utilitiesservices.com *.webmaster.utilitiesservices.com *.ww16.utilitiesservices.com *.ww25.utilitiesservices.com
vermyheroacademia.online *.vermyheroacademia.online *.ww16.vermyheroacademia.online
*.aps.web-app.tech *.crm.web-app.tech *.gpxkumv.web-app.tech *.tt.web-app.tech web-app.tech *.web-app.tech
*.frjq1dlbfd.whoop.site whoop.site *.whoop.site