SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
afa-sa.com
SSL/TLS Certificate
SSL/TLS Certificate for afa-sa.com
Self-signed- Issued by (CA)
- afa-sa.com
- Subject
- afa-sa.com
- Valid from
- Jul 29, 2023
- Valid until
- Jul 28, 2024 (expired 752 days ago)
- Public key
- RSA 2048-bit
- Serial
- 78D7B224
- SHA-256 fingerprint
- 53:27:E2:2F:05:47:0C:C4:43:35:99:E5:96:AC:9C:4E:9A:F2:AC:2B:B9:E0:22:97:00:FD:56:3B:6C:41:6F:21
- Chain
- afa-sa.com
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by afa-sa.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch afa-sa.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, 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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