SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
internettrend.co.kr
SSL/TLS Certificate
SSL/TLS Certificate for internettrend.co.kr
Valid- Issued by (CA)
- GoGetSSL
- Subject
- internettrend.co.kr
- Valid from
- Jan 13, 2026
- Valid until
- Feb 12, 2027 (158 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 187026A0A63B7E84EBD5C021FF727421
- SHA-256 fingerprint
- 78:3C:0E:E9:29:E7:26:26:1A:A7:01:F2:43:ED:C0:85:DC:A3:3D:A8:62:9C:22:51:52:1B:83:F4:8A:6B:73:5D
- Chain
- GoGetSSL RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by internettrend.co.kr's certificate expiring
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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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