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=thealchemists.it
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 19, 2026
Valid Until
May 20, 2026 86 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
30:0F:C6:4A:99:3D:9B:C1:39:98:94:97:61:42:24:56:D5:7F:58:9C:3B:6D:79:AD:98:19:C6:86:B0:0B:63:75
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
hemperly.com *.hemperly.com *.books.hemperly.com *.cloud.hemperly.com *.compras.hemperly.com *.conferences.hemperly.com *.cp1.hemperly.com *.cs1.hemperly.com *.cz.hemperly.com *.danfo.hemperly.com *.dante.hemperly.com *.dash.hemperly.com *.datacenter.hemperly.com *.dean.hemperly.com *.dev.hemperly.com *.documents.hemperly.com *.forward.hemperly.com *.freebies.hemperly.com *.ftp.hemperly.com *.home1.hemperly.com *.idb.hemperly.com *.in.hemperly.com *.india.hemperly.com *.jfrog.hemperly.com *.kvm.hemperly.com *.lamour.hemperly.com *.livechat.hemperly.com *.mail.hemperly.com *.mailout.hemperly.com *.mercury.hemperly.com *.missouri.hemperly.com *.paper.hemperly.com *.paypal.hemperly.com *.quran.hemperly.com *.r.hemperly.com *.rancher.hemperly.com *.reservation.hemperly.com *.rosa.hemperly.com *.sakura.hemperly.com *.server9.hemperly.com *.sitemap.hemperly.com *.spock.hemperly.com *.t4.hemperly.com *.test.hemperly.com *.test3.hemperly.com *.testbrvps.hemperly.com *.twitch.hemperly.com *.update2.hemperly.com *.vestibular.hemperly.com *.videos.hemperly.com *.vpn.hemperly.com *.women.hemperly.com *.ww25.hemperly.com *.xmas.hemperly.com

Other domains in certificate

*.03748d1a-ac1c-480c-91be-dfa70ef021da.thai99stars.store *.263dc53f-20ae-490f-95f2-e118e519e8dd.thai99stars.store *.2fee3cbc-0eaf-4e54-b343-c8f109658bf9.thai99stars.store *.3ba98e85-ae8f-4582-be74-63e71f233c13.thai99stars.store *.4135d54f-4bb1-4a54-a9d5-5d905bbc2f9a.thai99stars.store *.6bfe1ac2-8640-4af0-9990-e5892e779b2e.thai99stars.store *.85319366-c2dc-49df-adca-e8176109da76.thai99stars.store *.a11bbe55-e2de-4780-9bbd-30095c3f6a2c.thai99stars.store *.af21c072-a7a9-435d-aff3-20c0d65033fa.thai99stars.store *.api.thai99stars.store *.app.thai99stars.store *.beheer.thai99stars.store *.blog.thai99stars.store *.d08cbf48-d6ad-456e-8ee2-25c8d69ba764.thai99stars.store *.demo.thai99stars.store *.desktop.thai99stars.store *.dev.thai99stars.store *.eposta.thai99stars.store *.hkfltmkt.thai99stars.store *.hostmaster.thai99stars.store *.intranet.thai99stars.store *.lebtohkfltmkt.thai99stars.store *.mkt.thai99stars.store *.my.thai99stars.store *.portal.thai99stars.store *.pxfynyouyflebtohkfltmkt.thai99stars.store *.services.thai99stars.store *.share.thai99stars.store *.sharepoint.thai99stars.store thai99stars.store *.thai99stars.store *.track.thai99stars.store
*.dev.thealchemists.it *.development.thealchemists.it thealchemists.it *.thealchemists.it