SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
saasa.aero
SSL/TLS Certificate
SSL/TLS Certificate for saasa.aero
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- saasa.aero
- Valid from
- Mar 31, 2026
- Valid until
- Oct 15, 2026 (58 days remaining)
- Public key
- RSA 2048-bit
- Serial
- DC169A2CA93BA65828F12F50F21F86AA
- SHA-256 fingerprint
- C4:03:3D:EA:A0:A7:22:E1:F2:53:61:21:F9:C2:38:D8:21:FD:0A:9A:5B:0A:C8:0D:D8:FB:4C:F2:56:2D:07:A2
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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