SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ban-klang.go.th
SSL/TLS Certificate
SSL/TLS Certificate for ban-klang.go.th
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ban-klang.go.th
- Valid from
- Aug 27, 2026
- Valid until
- Nov 25, 2026 (57 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0550A2EA12A6D9FB640249F8B9CF9B7D49B4
- SHA-256 fingerprint
- 93:52:09:0E:D2:DB:10:6F:9E:D7:61:45:35:30:D0:0C:2E:00:1D:21:8E:6B:17:C0:9D:B0:31:DD:2C:FF:97:4C
- Chain
- YR2 → Root YR → 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 ban-klang.go.th's certificate expiring
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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.
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