SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
desibp.dev
SSL/TLS Certificate
SSL/TLS Certificate for desibp.dev
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- desibp.dev
- Valid from
- Sep 20, 2026
- Valid until
- Dec 19, 2026 (85 days remaining)
- Public key
- EC 256-bit
- Serial
- 387FE9E702EE186575DCDBB3C3036567
- SHA-256 fingerprint
- 86:F1:FB:96:34:DB:D6:6D:86:4F:AB:4F:6C:BF:30:A9:2C:02:91:42:71:0B:A4:6C:91:BD:CC:DE:3F:F3:A0:7B
- 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.
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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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