SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
shop2001.de
SSL/TLS Certificate
SSL/TLS Certificate for shop2001.de
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- shop2001.de
- Valid from
- Sep 19, 2026
- Valid until
- Dec 18, 2026 (61 days remaining)
- Public key
- EC 256-bit
- Serial
- 489E5BB975E31CF1F04AC76444549897
- SHA-256 fingerprint
- A9:25:0D:2D:AC:2A:4F:66:31:26:87:5C:B1:FE:E1:11:E5:A0:C7:39:71:C8:58:5E:4D:8C:77:FF:12:62:CB:CB
- Chain
- ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 4, 2026.
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Uptime
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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.
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