SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sb-legal.com
SSL/TLS Certificate
SSL/TLS Certificate for sb-legal.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- autodiscover.sb-legal.com
- Valid from
- Nov 2, 2026
- Valid until
- Jan 31, 2027 (83 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05C5F4AFF766DC5B87786DA5D3DFAFC55C47
- SHA-256 fingerprint
- DC:C0:90:88:56:DD:43:45:66:54:FC:ED:1A:54:A4:B3:9B:64:76:B8:A4:E2:19:D6:EE:6E:79:F7:3D:9C:84:02
- Chain
- YR1 → Root YR → 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 Sep 7, 2026.
Never get surprised by sb-legal.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch sb-legal.com continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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