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=preach.it
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
November 03, 2026
Valid Until
February 01, 2027 79 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
3C:33:C1:A8:37:CC:97:33:32:74:9A:9D:B4:D8:E0:CD:54:28:BD:3C:61:1C:5D:D0:44:18:8B:E7:F6:0E:4C:9A
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 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

88 domains
preach.it *.preach.it *.alternativeap.preach.it *.backend.preach.it *.hostmaster.preach.it *.it.preach.it *.notexistsbackend.preach.it *.random.preach.it *.remote.preach.it

Other domains in certificate

*.admin.angolocottura.it angolocottura.it *.angolocottura.it *.app.angolocottura.it *.demo.angolocottura.it *.hostmaster.angolocottura.it *.mail.angolocottura.it *.remote.angolocottura.it *.staging.angolocottura.it
*.80.chapethill.com *.81.chapethill.com *.8h.chapethill.com *.act.chapethill.com *.baolucai.chapethill.com chapethill.com *.chapethill.com *.chengyangqu.chapethill.com *.d2.chapethill.com *.eon.chapethill.com *.f64.chapethill.com *.father.chapethill.com *.haimeizhi.chapethill.com *.hw.chapethill.com *.korean.chapethill.com *.leling.chapethill.com *.maxi.chapethill.com *.nongfuchanpin.chapethill.com *.our.chapethill.com *.paihang.chapethill.com *.player.chapethill.com *.s3.chapethill.com *.shifuniang.chapethill.com *.shuyuan.chapethill.com *.singapore.chapethill.com *.sustain.chapethill.com *.th.chapethill.com *.vi.chapethill.com *.w2.chapethill.com *.word.chapethill.com *.yidengdeng.chapethill.com *.yunshuiseng.chapethill.com *.zhubi.chapethill.com *.zmds.chapethill.com *.zy.chapethill.com
*.ascentprot.ein.au *.com.ein.au *.der.ein.au *.du.ein.au *.e0cc6e6e-ff1d-4328-8fe0-e06697b6c351.ein.au ein.au *.ein.au *.eiterhin.ein.au *.gans.ein.au *.ist.ein.au *.ix.ein.au *.kaufen.ein.au *.m.ein.au *.mache.ein.au *.n.ein.au *.rudergesellschaft.ein.au *.shapes.ein.au *.so.ein.au *.was.ein.au *.wieder.ein.au *.ww16.ein.au *.xn--fr-xka.ein.au
*.admin.fakebokep.today *.app.fakebokep.today *.dashboard.fakebokep.today *.dev.fakebokep.today fakebokep.today *.fakebokep.today *.msbmolinette.fakebokep.today *.portal.fakebokep.today *.staging.fakebokep.today *.test.fakebokep.today
palestinian.uk *.palestinian.uk *.www.palestinian.uk