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=asphaltrepairs.ca
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 04, 2026
Valid Until
May 05, 2026 69 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2D:8D:11:88:1F:C2:B8:0A:D1:E4:3C:A8:FD:68:48:80:FF:CC:F0:68:1E:6C:0F:E5:B0:1B:82:05:96:E0:9F:DA
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
cffbdb.cc *.cffbdb.cc

Other domains in certificate

artisanalgardeningcrafts.xyz *.artisanalgardeningcrafts.xyz
asphaltrepairs.ca *.asphaltrepairs.ca
assuvx.pro *.assuvx.pro
athenaai.org *.athenaai.org
attheendoftheday.it *.attheendoftheday.it
autoinsurers4u.com *.autoinsurers4u.com
azcknkc.shop *.azcknkc.shop
azvxhq.pro *.azvxhq.pro
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bananeneiland.com *.bananeneiland.com
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baze.it *.baze.it
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bet88th.pro *.bet88th.pro
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bonatile.com *.bonatile.com
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brightdiyprojects.xyz *.brightdiyprojects.xyz
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careerbeyondlimits.xyz *.careerbeyondlimits.xyz
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cariera.top *.cariera.top
carpetcleaningbrentford.com *.carpetcleaningbrentford.com
cbslc.net *.cbslc.net
cfq.it *.cfq.it
chatatme.com *.chatatme.com
chineserestaurant.it *.chineserestaurant.it
classicbaseball.us *.classicbaseball.us
classictraveladventures.xyz *.classictraveladventures.xyz
clubmiums.com *.clubmiums.com
cnieraronieasdalszone.shop *.cnieraronieasdalszone.shop
coachingbalance.nl *.coachingbalance.nl
colourfulgardeninghues.live *.colourfulgardeninghues.live
compromessi.it *.compromessi.it