SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
man21-jkt.sch.id
SSL/TLS Certificate
SSL/TLS Certificate for man21-jkt.sch.id
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- man21-jkt.sch.id
- Valid from
- Nov 8, 2026
- Valid until
- Feb 6, 2027 (89 days remaining)
- Public key
- EC 384-bit
- Serial
- 4DD7087708B009479AF240FC3E543AA7
- SHA-256 fingerprint
- 5C:13:A6:7B:8D:63:BB:37:E0:9A:19:E7:D8:F3:4A:34:4E:E1:AF:AA:2C:AC:90:60:14:CC:84:61:81:45:E8:E8
- 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 Sep 18, 2026.
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Uptime
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DNS changes
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TLS certificate
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