DNS Gurus
Cached · just now
75/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=a2day.net
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
October 06, 2026
Valid Until
January 04, 2027 85 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
33:37:FA:3C:AD:46:2E:0A:C9:C9:F7:73:E3:67:4B:0B:A3:23:E3:76:8B:5C:E7:88:C0:30:0F:ED:FF:28:22:5D
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
khalige.shop *.khalige.shop

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18260.net *.18260.net
32417.loan *.32417.loan
5001.my *.5001.my
51555.my *.51555.my
71232.vip *.71232.vip
87205.org *.87205.org
95414.loan *.95414.loan
95538.loan *.95538.loan
a2day.net *.a2day.net
applee.vip *.applee.vip
as4xk53ixf.xyz *.as4xk53ixf.xyz
beckenbodenprofi.com *.beckenbodenprofi.com
brdansnkzbnrdayasdasd.bond *.brdansnkzbnrdayasdasd.bond
bridalsource.beauty *.bridalsource.beauty
burro.company *.burro.company
buypro.bond *.buypro.bond
c0w9rk.top *.c0w9rk.top
c9r4pw.top *.c9r4pw.top
camisetasnba.info *.camisetasnba.info
careres.uk *.careres.uk
clarityweddingguides.beauty *.clarityweddingguides.beauty
copilot.cash *.copilot.cash
corporization.com *.corporization.com
creativecommons931.top *.creativecommons931.top
donenas.com *.donenas.com
drawn.bet *.drawn.bet
e5454005.vip *.e5454005.vip
milletmozart.com *.milletmozart.com
pantiasuhannuprobolinggo.com *.pantiasuhannuprobolinggo.com
premiumcashrewards.com *.premiumcashrewards.com
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relaxflights.com *.relaxflights.com
rh98898.com *.rh98898.com
smxylitone.info *.smxylitone.info
sportml.xyz *.sportml.xyz
techjobsberlin.com *.techjobsberlin.com
tenacious.llc *.tenacious.llc
thesparkwithin.xyz *.thesparkwithin.xyz
tiranga-game.im *.tiranga-game.im
turbocasino.biz *.turbocasino.biz
usemagicintel.com *.usemagicintel.com
valuegreenexperience.xyz *.valuegreenexperience.xyz
whdf-s.org *.whdf-s.org