SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pacta-sunt.com.br
SSL/TLS Certificate
SSL/TLS Certificate for pacta-sunt.com.br
Valid- Issued by (CA)
- Google Trust Services
- Subject
- pacta-sunt.com.br
- Valid from
- Aug 7, 2026
- Valid until
- Nov 5, 2026 (60 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 3FDB3028C15495380994F18DD6FA9A7A
- SHA-256 fingerprint
- 15:6B:ED:8F:9B:02:66:BF:05:9A:3B:9D:60:8E:64:89:C5:AA:9B:86:54:DF:8C:61:77:37:6E:09:7A:00:C3:FD
- Chain
- WR3 → GTS Root R1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by pacta-sunt.com.br's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch pacta-sunt.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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