SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
k-uno.com.tw
SSL/TLS Certificate
SSL/TLS Certificate for k-uno.com.tw
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- www.k-uno.com.tw
- Valid from
- Jun 18, 2026
- Valid until
- Jan 2, 2027 (72 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 705FD96D9D107A24
- SHA-256 fingerprint
- 7A:95:41:2C:0E:FE:9A:22:41:B1:14:40:D5:8C:0F:12:16:A9:93:E5:28:D2:8F:DC:7E:9D:2A:46:63:74:97:5A
- Chain
- GoDaddy TLS Intermediate CA OV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
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 Sep 10, 2026.
Never get surprised by k-uno.com.tw's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch k-uno.com.tw 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, CNAME, TXT 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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