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=xn--lott-o3a.live
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 12, 2026
Valid Until
August 10, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B1:BC:12:D7:87:D2:0D:89:EB:9F:B4:77:27:45:09:30:44:D2:D2:FC:74:1C:3C:3B:E3:62:3D:53:02:5F:30:C6
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
facebooku.com *.facebooku.com *.158www.facebooku.com *.2fm.facebooku.com *.ja-jp.facebooku.com *.prod.facebooku.com *.superset.facebooku.com *.web.facebooku.com *.webmail.facebooku.com *.z-upload.facebooku.com

Other domains in certificate

atlasbeer.com *.atlasbeer.com
barahonainversiones.com *.barahonainversiones.com *.ww25.barahonainversiones.com
blankdata.com *.blankdata.com
*.7qy0ao.conroeroofing.company *.api.conroeroofing.company *.app.conroeroofing.company conroeroofing.company *.conroeroofing.company *.dashboard.conroeroofing.company *.dev.conroeroofing.company *.staging.conroeroofing.company *.web.conroeroofing.company
downlodhub.in *.downlodhub.in
eczemababy.com *.eczemababy.com
gesundes-kaarst.de *.gesundes-kaarst.de *.www.gesundes-kaarst.de
mgmsignature.com *.mgmsignature.com
mpzmhb.cc *.mpzmhb.cc
ofice-space-rnt-uk.sbs *.ofice-space-rnt-uk.sbs
paid-sperm-donation-1u8w2s9d2j8.sbs *.paid-sperm-donation-1u8w2s9d2j8.sbs
*.admin.quantumaiaddress.com *.app.quantumaiaddress.com *.assets.quantumaiaddress.com *.marketing.quantumaiaddress.com *.qa.quantumaiaddress.com quantumaiaddress.com *.quantumaiaddress.com *.web.quantumaiaddress.com
*.aus1.torbrowser.org *.bridge.torbrowser.org *.bridges.torbrowser.org *.connect.torbrowser.org *.on.torbrowser.org *.status.torbrowser.org torbrowser.org *.torbrowser.org *.ww25.torbrowser.org *.ww38.torbrowser.org
tray.com.au *.tray.com.au *.ww25.tray.com.au
web-pam.com *.web-pam.com *.ww12.web-pam.com
*.random.xn--dampfgltter-r8a.de xn--dampfgltter-r8a.de *.xn--dampfgltter-r8a.de
*.01cf4ee5-2792-4492-8b49-a40f1d74c8f4.xn--lott-o3a.live *.0agkgo.xn--lott-o3a.live *.6c96def1-62ce-4fda-a304-b9092f0234e2.xn--lott-o3a.live *.a19d3f00-ada2-4aa8-b376-5918e4656fc9.xn--lott-o3a.live *.api.xn--lott-o3a.live *.dev.xn--lott-o3a.live *.mail.xn--lott-o3a.live *.qa.xn--lott-o3a.live *.secure.xn--lott-o3a.live *.staging.xn--lott-o3a.live *.stg.xn--lott-o3a.live *.tjbakqhp.xn--lott-o3a.live *.unaghv1.xn--lott-o3a.live *.v1.xn--lott-o3a.live *.v2.xn--lott-o3a.live *.web.xn--lott-o3a.live xn--lott-o3a.live *.xn--lott-o3a.live
*.lanzkocht.zof.de *.random.zof.de zof.de *.zof.de