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 lain.com.cn

Valid
Issued by (CA)
DigiCert Inc
Subject
lain.com.cn
Valid from
Mar 18, 2026
Valid until
Oct 2, 2026 (74 days remaining)
Public key
RSA 2048-bit
Serial
0987F28C5ACDEF4DBC41F703786B90AB
SHA-256 fingerprint
B6:49:6F:BB:11:77:3E:8D:70:C5:2F:30:E0:7B:63:A0:55:86:35:74:26:85:55:11:E6:C9:51:EA:E3:3F:8F:D5
Chain
Encryption Everywhere DV TLS CA - G2 → DigiCert Global Root G2
Subject Alternative Names (2)
lain.com.cn, www.lain.com.cn

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.