SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
leite-ca.adv.br
SSL/TLS Certificate
SSL/TLS Certificate for leite-ca.adv.br
Valid- Issued by (CA)
- Google Trust Services
- Subject
- leite-ca.adv.br
- Valid from
- Jun 12, 2026
- Valid until
- Sep 11, 2026 (44 days remaining)
- Public key
- EC 256-bit
- Serial
- 6562FAA2189C293113AC9A4CCAAD572F
- SHA-256 fingerprint
- 69:45:F2:5E:D6:B3:54:67:3F:28:14:02:0D:26:4B:FF:48:5B:1A:B2:40:13:25:BF:EB:FF:BD:42:5B:A0:06:88
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by leite-ca.adv.br's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch leite-ca.adv.br continuously, notifying you the moment anything moves across all three signals:
Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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