SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jda-systems.com
SSL/TLS Certificate
SSL/TLS Certificate for jda-systems.com
Valid- Issued by (CA)
- Starfield Technologies
- Subject
- jda-tele.com
- Valid from
- Sep 20, 2026
- Valid until
- Mar 23, 2027 (174 days remaining)
- Public key
- RSA 4096-bit
- Serial
- B070581348E6DE48
- SHA-256 fingerprint
- 76:B9:70:02:BA:0B:4A:DC:54:8B:CB:4A:60:49:CF:CE:27:D1:1B:5D:FD:1B:9E:A6:52:0E:28:9D:01:C3:3F:B6
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 22, 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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