SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

alfotec.com

SSL/TLS Certificate

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SSL/TLS Certificate for alfotec.com

Valid
Issued by (CA)
Sectigo Limited
Subject
alfotec.com
Valid from
Oct 2, 2025
Valid until
Oct 2, 2026 (73 days remaining)
Public key
RSA 2048-bit
Serial
29854B45204097FB62D67ADCD3B87980
SHA-256 fingerprint
22:A7:18:B5:07:51:EE:7E:D3:44:34:12:5B:29:9E:C8:B9:95:86:FB:EC:DD:AE:CC:8E:FC:E1:B7:A3:64:6D:E2
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
alfotec.com, www.alfotec.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.