SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ultragroup-thailand.com
SSL/TLS Certificate
SSL/TLS Certificate for ultragroup-thailand.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ftp.ultragroup-thailand.com
- Valid from
- Oct 10, 2026
- Valid until
- Jan 8, 2027 (83 days remaining)
- Public key
- EC 384-bit
- Serial
- 05D006BCD8E8A504F8BF5B1AC6E5FD35A072
- SHA-256 fingerprint
- 44:8E:06:B9:2C:20:FD:C2:A8:97:1D:EE:D4:50:75:BF:45:D4:A3:1F:E8:27:3E:7A:68:EB:4F:20:A4:43:42: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.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 14, 2026.
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Uptime
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DNS changes
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TLS certificate
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