SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for asa-seal.com

Valid
Issued by (CA)
Sectigo Limited
Subject
asa-seal.com
Valid from
Dec 2, 2025
Valid until
Jan 2, 2027 (116 days remaining)
Public key
RSA 2048-bit
Serial
0F4D9980AAD7176EC84CB175FCFDDDD1
SHA-256 fingerprint
05:09:5D:6C:11:BE:28:35:43:F2:7A:82:AB:C9:5E:E6:D0:E3:7E:59:05:28:D3:FA:0D:59:9C:54:1E:27:C6:CD
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
asa-seal.com, www.asa-seal.com

Certificate Authority Authorization (CAA)

The serving CA (Sectigo Limited) is authorized by this domain's CAA records (comodoca.com, digicert.com, letsencrypt.org, pki.goog, sectigo.com, ssl.com).

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Uptime

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DNS changes

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TLS certificate

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