SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
shop-zenter.de
SSL/TLS Certificate
SSL/TLS Certificate for shop-zenter.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- shop-zenter.de
- Valid from
- Jun 2, 2026
- Valid until
- Aug 31, 2026 (39 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05956531BBF26E2C085FA43FABC24E29480F
- SHA-256 fingerprint
- 23:AA:7D:60:8E:17:3E:0E:8A:3C:30:08:E5:67:39:7A:27:EC:48:5E:9E:E8:92:40:8B:EF:86:C3:7B:95:38:BF
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by shop-zenter.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch shop-zenter.de 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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