SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
nanum-1004.or.kr
SSL/TLS Certificate
SSL/TLS Certificate for nanum-1004.or.kr
Self-signed- Issued by (CA)
- SecureSign Inc
- Subject
- ssl-certificate-required.com
- Valid from
- Jun 19, 2018
- Valid until
- Nov 4, 2045 (6932 days remaining)
- Public key
- RSA 1024-bit
- Serial
- EEE453616DBBD36A
- SHA-256 fingerprint
- 5A:7A:61:EA:7D:3E:69:09:25:CB:2C:DF:3F:F4:DA:A5:FA:EF:EF:D6:5E:CA:2B:94:03:74:66:B1:88:66:AD:A7
- Chain
- ssl-certificate-required.com
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 19, 2026.
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Uptime
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DNS changes
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TLS certificate
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