SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
u-shar.com.br
SSL/TLS Certificate
SSL/TLS Certificate for u-shar.com.br
Valid- Issued by (CA)
- Google Trust Services
- Subject
- u-shar.com.br
- Valid from
- Jun 14, 2026
- Valid until
- Sep 12, 2026 (34 days remaining)
- Public key
- EC 256-bit
- Serial
- 4233950221D230910E1EB53E72AECD89
- SHA-256 fingerprint
- 3A:BA:98:34:E1:C2:12:7C:1A:9E:EA:01:3F:95:BE:93:BC:6A:14:C3:B3:77:58:8B:16:A5:58:20:8D:C6:09:D2
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by u-shar.com.br's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch u-shar.com.br 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, 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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