SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aicom-ads.com.br
SSL/TLS Certificate
SSL/TLS Certificate for aicom-ads.com.br
Valid- Issued by (CA)
- Google Trust Services
- Subject
- aicom-ads.com.br
- Valid from
- Sep 16, 2026
- Valid until
- Dec 15, 2026 (71 days remaining)
- Public key
- EC 256-bit
- Serial
- 93C447EF546ABFC4133ACFC576B94995
- SHA-256 fingerprint
- 2A:A8:C3:F6:56:46:9C:B2:AE:D0:BA:04:10:D2:66:A4:79:34:F3:84:67:33:83:69:27:CA:70:63:E3:E9:AC:73
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 20, 2026.
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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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