SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ata-ac.com
SSL/TLS Certificate
SSL/TLS Certificate for ata-ac.com
Valid- Issued by (CA)
- Starfield Technologies
- Subject
- ata-ac.com
- Valid from
- Jul 30, 2026
- Valid until
- Oct 28, 2026 (56 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 20C821B162063106
- SHA-256 fingerprint
- 5D:9F:E3:5C:A8:F8:BE:6A:0D:8A:29:20:A6:3B:DB:20:B1:81:7C:CF:A4:8A:40:4B:31:29:37:CE:86:17:2B:73
- Chain
- Starfield TLS Intermediate CA DV - R1v1 → Starfield TLS Root CA - R1 → Starfield Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Sep 1, 2026.
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Uptime
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DNS changes
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TLS certificate
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