SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
edi-guard.org
SSL/TLS Certificate
SSL/TLS Certificate for edi-guard.org
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- www.edi-guard.de
- Valid from
- Oct 22, 2025
- Valid until
- Nov 22, 2026 (123 days remaining)
- Public key
- RSA 4096-bit
- Serial
- C39C67F1330DA96EC5743DD2408A417C
- SHA-256 fingerprint
- 67:2C:AD:1E:E8:10:80:6F:80:98:E5:7D:C7:44:F3:74:DA:DB:98:C5:4D:7E:8E:65:3B:35:31:75:4F:9C:64:1C
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by edi-guard.org's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch edi-guard.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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