SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
edulab.co.id
SSL/TLS Certificate
SSL/TLS Certificate for edulab.co.id
Valid- Issued by (CA)
- Google Trust Services
- Subject
- edulab.co.id
- Valid from
- Aug 6, 2026
- Valid until
- Nov 4, 2026 (75 days remaining)
- Public key
- EC 256-bit
- Serial
- 183431F4C32522B40E9F28AC7188B23D
- SHA-256 fingerprint
- 05:27:2F:90:59:82:82:00:3D:A1:CF:18:EF:78:8C:7F:BF:12:08:9F:26:86:E7:91:90:D1:77:2F:F1:A6:36:31
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Jul 26, 2026.
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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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