SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for daegun-coe-c.co.kr

Valid
Issued by (CA)
GoGetSSL
Subject
daegun-coe-c.co.kr
Valid from
Nov 12, 2025
Valid until
Nov 12, 2026 (48 days remaining)
Public key
RSA 2048-bit
Serial
B7729E42B7505E03D7935FE500223597
SHA-256 fingerprint
FF:5B:4B:FC:2F:7C:51:54:75:E2:17:C8:A8:C8:5C:DB:5A:E0:69:22:16:32:5C:30:52:BF:CC:A6:D5:8C:75:C1
Chain
GoGetSSL RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
daegun-coe-c.co.kr, www.daegun-coe-c.co.kr

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 7, 2026.

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Uptime

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DNS changes

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TLS certificate

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