SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for ba-soft.com

Valid
Issued by (CA)
Let's Encrypt
Subject
ba-soft.com
Valid from
Aug 6, 2026
Valid until
Nov 4, 2026 (29 days remaining)
Public key
RSA 2048-bit
Serial
067B94A196DB684D17D2D976E75838C50C42
SHA-256 fingerprint
BA:6E:6F:FC:BD:3C:66:9F:BA:8C:38:12:66:19:0E:3C:6B:78:E6:45:84:85:A4:5D:8A:08:8A:B7:AF:0D:95:3F
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (1)
ba-soft.com

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 7, 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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