SSL/TLS Certificate Lookup

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

rta.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for rta.com.br

Valid
Issued by (CA)
Google Trust Services
Subject
rta.com.br
Valid from
Jul 21, 2026
Valid until
Oct 19, 2026 (89 days remaining)
Public key
EC 256-bit
Serial
5832E4A10F7977B618FFFD43A7A4E018
SHA-256 fingerprint
AA:66:9F:01:A9:9A:BA:6D:B5:86:F6:F4:77:B6:44:1E:87:74:E7:CB:6B:0E:C3:24:27:9A:B0:08:98:4C:40:14
Chain
WR1 → GTS Root R1
Subject Alternative Names (2)
rta.com.br, www.rta.com.br

Certificate Authority Authorization (CAA)

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