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sp.gov.br

TLS 1.3 TLS_AES_128_GCM_SHA256
Leaf Certificate
Subject www.sp.gov.br
Issuer GlobalSign RSA OV SSL CA 2018
Valid From Jan 12, 2026
Valid Until Feb 13, 2027 (180 days)
Algorithm SHA256-RSA
Subject Alternative Names
www.sp.gov.brsp.gov.br
Intermediate
Subject GlobalSign RSA OV SSL CA 2018
Issuer GlobalSign
Valid From Nov 21, 2018
Valid Until Nov 21, 2028 (827 days)
Algorithm SHA256-RSA
Intermediate
Subject GlobalSign
Issuer GlobalSign
Valid From Mar 18, 2009
Valid Until Mar 18, 2029 (944 days)
Algorithm SHA256-RSA

Findings

✓ TLS 1.3 supported
✓ SSL certificate valid (180 days remaining)
✓ Certificate covers 2 domains (SANs)

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Other reports for sp.gov.br

Security Headers
CSP, HSTS, X-Frame-Options grade for this site
DNS Lookup
Query A, AAAA, MX, TXT, NS, CNAME, and SOA records with authoritative timing.
Redirect Checker
Trace the full HTTP redirect chain, flag loops, and surface mixed-content downgrades.

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