SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pla-s-a.de
SSL/TLS Certificate
SSL/TLS Certificate for pla-s-a.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.pla-s-a.de
- Valid from
- Sep 22, 2026
- Valid until
- Apr 3, 2027 (140 days remaining)
- Public key
- RSA 2048-bit
- Serial
- A96D7E60F8D4CFF1FF9E1ED8E3DC3290
- SHA-256 fingerprint
- 59:02:66:54:24:40:89:1D:90:DA:5D:AB:4A:60:1B:2C:1E:EC:0D:D1:A9:AE:83:D7:08:55:A2:8A:C2:E3:85:CE
- 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.
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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