SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dokom-shop.de
SSL/TLS Certificate
SSL/TLS Certificate for dokom-shop.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.dokom21-ipcentrex.de
- Valid from
- Sep 22, 2026
- Valid until
- Dec 21, 2026 (41 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 05B4CA44DBD8DE1DA94FB5A23B84B4E4FB3B
- SHA-256 fingerprint
- C5:AF:2E:F8:93:28:6E:9E:84:D9:C5:ED:F7:A5:42:7F:BE:88:B8:FB:B7:55:4A:D6:DD:31:5D:48:2F:7E:62:36
- Chain
- YR2 → Root YR → ISRG Root X1
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 Nov 9, 2026.
Never get surprised by dokom-shop.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch dokom-shop.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, CNAME, TXT 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.