SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lazuardi-high.sch.id
SSL/TLS Certificate
SSL/TLS Certificate for lazuardi-high.sch.id
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- lazuardi-high.sch.id
- Valid from
- Jun 22, 2026
- Valid until
- Sep 20, 2026 (47 days remaining)
- Public key
- EC 256-bit
- Serial
- 058ABFDAD25442B7AC6818B333A4FD25D21A
- SHA-256 fingerprint
- C7:44:AC:2D:2E:13:CF:0E:A0:D2:8B:60:91:A2:5A:85:C0:ED:67:2C:56:7B:E2:B6:8A:90:A0:5C:0B:8C:57:FC
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by lazuardi-high.sch.id's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch lazuardi-high.sch.id continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.