SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gstc-abitur.org
SSL/TLS Certificate
SSL/TLS Certificate for gstc-abitur.org
Valid- Issued by (CA)
- GoDaddy.com, Inc.
- Subject
- gstc-abitur.org
- Valid from
- Oct 3, 2025
- Valid until
- Oct 3, 2026 (58 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1D5112F9518669AE
- SHA-256 fingerprint
- B5:CD:AE:93:D6:25:6E:C4:45:DE:86:B0:68:13:A0:1F:68:AF:C8:A9:54:0B:4B:D7:4F:1F:65:C0:93:A1:29:FE
- Chain
- Go Daddy Secure Certificate Authority - G2 → Go Daddy Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by gstc-abitur.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch gstc-abitur.org 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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