Certificate

Check the status of the SSL / TLS certificate and ciphers being used on the website.

Hostname Match

*.chaitin.cn

Expiration Date

In 58 days on 2026-09-23

TLSv1.0 Ciphers

TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA Bad
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA Bad

TLSv1.1 Ciphers

TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA Weak
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA Weak

TLSv1.2 Ciphers

TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA Weak
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 Weak
TLS_ECDHE_ECDSA_WITH_AES_128_CCM Strong
TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 Strong
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 Strong
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA Weak
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 Weak
TLS_ECDHE_ECDSA_WITH_AES_256_CCM Strong
TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 Strong
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 Strong
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 Strong

TLSv1.3 Ciphers

TLS_AKE_WITH_AES_128_GCM_SHA256 Strong
TLS_AKE_WITH_AES_256_GCM_SHA384 Strong
TLS_AKE_WITH_CHACHA20_POLY1305_SHA256 Strong
TLS_AKE_WITH_SM4_CCM_SM3 Strong
TLS_AKE_WITH_SM4_GCM_SM3 Strong

Alternate Hostnames

*.chaitin.cn
chaitin.cn