SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
61850-soft.com
SSL/TLS Certificate
SSL/TLS Certificate for 61850-soft.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- 61850-soft.com
- Valid from
- Aug 26, 2026
- Valid until
- Nov 24, 2026 (75 days remaining)
- Public key
- EC 256-bit
- Serial
- 051FF9C4E98AEE7B7BBF6DA8E0430DBECDEB
- SHA-256 fingerprint
- B0:CA:92:2C:A8:98:67:8D:17:F0:F8:5E:0A:D7:95:4C:6B:79:7A:32:5E:79:40:86:C2:C6:EA:A0:82:F6:BE:D0
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
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 Aug 12, 2026.
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Uptime
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DNS changes
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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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