SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for l-aw.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.l-aw.de
- Valid from
- Jun 21, 2026
- Valid until
- Dec 18, 2026 (98 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5210C6CB3F50C0CEB187E8E8DB235CB5
- SHA-256 fingerprint
- B1:F3:FF:E3:46:E8:F2:D6:0F:0B:A0:79:F3:69:14:96:CE:71:B6:27:CC:CC:E3:0A:C1:45:A1:56:58:95:C6:9F
- 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.
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This is today's certificate. Turn on monitoring and we'll watch l-aw.de continuously, notifying you the moment anything moves across all three signals:
Uptime
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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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