SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
24-bit.com
SSL/TLS Certificate
SSL/TLS Certificate for 24-bit.com
Self-signed- Issued by (CA)
- DirectAdmin Self-Signed
- Subject
- scan-da2.scantraxx.com
- Valid from
- Apr 24, 2024
- Valid until
- Apr 24, 2034 (2790 days remaining)
- Public key
- EC 384-bit
- Serial
- 01
- SHA-256 fingerprint
- 28:D0:93:F9:C5:07:18:43:01:19:B9:1F:A2:BB:27:B3:FF:2F:33:92:2F:F2:75:D3:43:DC:23:89:08:6D:80:4E
- Chain
- scan-da2.scantraxx.com
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Aug 17, 2026.
Never get surprised by 24-bit.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch 24-bit.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.