SSL Server Test: cw.yunjiangkj.com (Powered by Qualys SSL Labs)

SSL Report: cw.yunjiangkj.com (39.108.96.237)

Assessed on: Sun, 08 Jun 2025 14:52:54 UTC | Clear cache

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Summary

Overall Rating

100

Certificate

Protocol Support

Key Exchange

Cipher Strength

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.

This server is vulnerable to the POODLE attack. If possible, disable SSL 3 to mitigate. Grade capped to C. MORE INFO »

This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B. MORE INFO »

This server supports TLS 1.0 and TLS 1.1. Grade capped to B. MORE INFO »

This server does not support TLS 1.3. MORE INFO »

Certificate #1: RSA 2048 bits (SHA256withRSA)

Server Key and Certificate #1
Subject	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM=
Common names	cw.yunjiangkj.com
Alternative names	cw.yunjiangkj.com
Serial Number	373828b88a87559649d15002a3d31fe3
Valid from	Tue, 04 Mar 2025 11:52:17 UTC
Valid until	Wed, 04 Mar 2026 11:52:16 UTC (expires in 8 months and 23 days)
Key	RSA 2048 bits (e 65537)
Weak key (Debian)	No
Issuer	XinNet DV TLS CA AIA: http://xinnetdvtlsr34g2ca.repository.certum.pl/xinnetdvtlsr34g2ca.cer
Signature algorithm	SHA256withRSA
Extended Validation	No
Certificate Transparency	Yes (certificate)
OCSP Must Staple	No
Revocation information	CRL, OCSP CRL: http://xinnetdvtlsr34g2ca.crl.certum.pl/xinnetdvtlsr34g2ca.crl OCSP: http://xinnetdvtlsr34g2ca.ocsp-certum.com
Revocation status	Good (not revoked)
DNS CAA	No (more info)
Trusted	Yes Mozilla Apple Android Java Windows

Additional Certificates (if supplied)
Certificates provided	3 (4950 bytes)
Chain issues	None
#2
Subject	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w=
Valid until	Tue, 05 Dec 2034 09:57:01 UTC (expires in 9 years and 5 months)
Key	RSA 4096 bits (e 65537)
Issuer	Certum Trusted Root CA
Signature algorithm	SHA512withRSA
#3
Subject	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc=
Valid until	Tue, 19 Sep 2028 10:00:00 UTC (expires in 3 years and 3 months)
Key	RSA 4096 bits (e 65537)
Issuer	Certum Trusted Network CA
Signature algorithm	SHA512withRSA

Certification Paths


Path #1: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	In trust store	Certum Trusted Root CA Self-signed Fingerprint SHA256: fe7696573855773e37a95e7ad4d9cc96c30157c15d31765ba9b15704e1ae78fd Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
Path #2: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Sent by server	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
4	In trust store	Certum Trusted Network CA Self-signed Fingerprint SHA256: 5c58468d55f58e497e743982d2b50010b6d165374acf83a7d4a32db768c4408e Pin SHA256: qiYwp7YXsE0KKUureoyqpQFubb5gSDeoOoVxn6tmfrU= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	In trust store	Certum Trusted Root CA Self-signed Fingerprint SHA256: fe7696573855773e37a95e7ad4d9cc96c30157c15d31765ba9b15704e1ae78fd Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
Path #2: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Sent by server	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
4	In trust store	Certum Trusted Network CA Self-signed Fingerprint SHA256: 5c58468d55f58e497e743982d2b50010b6d165374acf83a7d4a32db768c4408e Pin SHA256: qiYwp7YXsE0KKUureoyqpQFubb5gSDeoOoVxn6tmfrU= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	In trust store	Certum Trusted Root CA Self-signed Fingerprint SHA256: fe7696573855773e37a95e7ad4d9cc96c30157c15d31765ba9b15704e1ae78fd Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
Path #2: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Sent by server	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
4	In trust store	Certum Trusted Network CA Self-signed Fingerprint SHA256: 5c58468d55f58e497e743982d2b50010b6d165374acf83a7d4a32db768c4408e Pin SHA256: qiYwp7YXsE0KKUureoyqpQFubb5gSDeoOoVxn6tmfrU= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Sent by server	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
4	In trust store	Certum Trusted Network CA Self-signed Fingerprint SHA256: 5c58468d55f58e497e743982d2b50010b6d165374acf83a7d4a32db768c4408e Pin SHA256: qiYwp7YXsE0KKUureoyqpQFubb5gSDeoOoVxn6tmfrU= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate
Path #2: Not trusted (path does not chain to a trusted anchor)
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Extra download Not in trust store	Certum Trusted Root CA Self-signed Fingerprint SHA256: fe7696573855773e37a95e7ad4d9cc96c30157c15d31765ba9b15704e1ae78fd Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
Path #1: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	In trust store	Certum Trusted Root CA Self-signed Fingerprint SHA256: fe7696573855773e37a95e7ad4d9cc96c30157c15d31765ba9b15704e1ae78fd Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
Path #2: Trusted
1	Sent by server	cw.yunjiangkj.com Fingerprint SHA256: 79aa2bbed74f48f7259040bde72bca2fcd78acdde35a4737b7442ed62c7735c4 Pin SHA256: CFS3S0708veLhsIpLJ0PLsGY6GJ0kDzYAYr9kNm3srM= RSA 2048 bits (e 65537) / SHA256withRSA
2	Sent by server	XinNet DV TLS CA Fingerprint SHA256: 305eeb4eb23fbce99276cd08ca51fecce6e96786c87f5ad84804aaa1f15cf8a5 Pin SHA256: e0RGhYydpPSuB+tW97pLji4Jtyxy3Z0wE6aZtZFI66w= RSA 4096 bits (e 65537) / SHA512withRSA
3	Sent by server	Certum Trusted Root CA Fingerprint SHA256: fb13890c7ab14ff7b94b2714503e31123bfdd340fc4d979743166e0469b47a88 Pin SHA256: aB3EgsKWyEAsbrsg5oMJo7yEZSOuNLmEqE7ml6MxLbc= RSA 4096 bits (e 65537) / SHA512withRSA
4	In trust store	Certum Trusted Network CA Self-signed Fingerprint SHA256: 5c58468d55f58e497e743982d2b50010b6d165374acf83a7d4a32db768c4408e Pin SHA256: qiYwp7YXsE0KKUureoyqpQFubb5gSDeoOoVxn6tmfrU= RSA 2048 bits (e 65537) / SHA1withRSA Weak or insecure signature, but no impact on root certificate

Click here to expand

Configuration

Protocols
TLS 1.3	No
TLS 1.2	Yes
TLS 1.1	Yes
TLS 1.0	Yes
SSL 3 INSECURE	Yes
SSL 2	No

Cipher Suites
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (`0xc030`) ECDH secp256r1 (eq. 3072 bits RSA) FS	256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (`0xc028`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (`0x9f`) DH 1024 bits FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (`0x6b`) DH 1024 bits FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (`0x39`) DH 1024 bits FS WEAK	256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x88`) DH 1024 bits FS WEAK	256
TLS_RSA_WITH_AES_256_GCM_SHA384 (`0x9d`) WEAK	256
TLS_RSA_WITH_AES_256_CBC_SHA256 (`0x3d`) WEAK	256
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x84`) WEAK	256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (`0xc02f`) ECDH secp256r1 (eq. 3072 bits RSA) FS	128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (`0xc027`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (`0x9e`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (`0x67`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (`0x33`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x45`) DH 1024 bits FS WEAK	128
TLS_RSA_WITH_AES_128_GCM_SHA256 (`0x9c`) WEAK	128
TLS_RSA_WITH_AES_128_CBC_SHA256 (`0x3c`) WEAK	128
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x41`) WEAK	128
# TLS 1.1 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (`0x39`) DH 1024 bits FS WEAK	256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x88`) DH 1024 bits FS WEAK	256
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x84`) WEAK	256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (`0x33`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x45`) DH 1024 bits FS WEAK	128
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x41`) WEAK	128
# TLS 1.0 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (`0x39`) DH 1024 bits FS WEAK	256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x88`) DH 1024 bits FS WEAK	256
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (`0x84`) WEAK	256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (`0x33`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x45`) DH 1024 bits FS WEAK	128
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x41`) WEAK	128
# SSL 3 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (`0xc014`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (`0x39`) DH 1024 bits FS WEAK	256
TLS_RSA_WITH_AES_256_CBC_SHA (`0x35`) WEAK	256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (`0xc013`) ECDH secp256r1 (eq. 3072 bits RSA) FS WEAK	128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (`0x33`) DH 1024 bits FS WEAK	128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x45`) DH 1024 bits FS WEAK	128
TLS_RSA_WITH_AES_128_CBC_SHA (`0x2f`) WEAK	128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (`0x41`) WEAK	128

Handshake Simulation
Android 2.3.7 No SNI ²	RSA 2048 (SHA256)	TLS 1.0	TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS
Android 4.0.4	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 4.1.1	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 4.2.2	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 4.3	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 4.4.2	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Android 5.0.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 6.0	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Android 7.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Android 8.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Android 8.1	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Android 9.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Baidu Jan 2015	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
BingPreview Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Chrome 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Chrome 69 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Chrome 70 / Win 10	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Chrome 80 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Firefox 31.3.0 ESR / Win 7	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Firefox 47 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Firefox 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Firefox 62 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Firefox 73 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Googlebot Feb 2018	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
IE 6 / XP No FS ¹ No SNI ²	Server sent fatal alert: handshake_failure
IE 7 / Vista	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
IE 8 / XP No FS ¹ No SNI ²	Server sent fatal alert: handshake_failure
IE 8-10 / Win 7 R	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
IE 11 / Win 7 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
IE 11 / Win 8.1 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
IE 10 / Win Phone 8.0	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
IE 11 / Win Phone 8.1 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
IE 11 / Win Phone 8.1 Update R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
IE 11 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Edge 15 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Edge 16 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Edge 18 / Win 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Edge 13 / Win Phone 10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Java 6u45 No SNI ²	RSA 2048 (SHA256)	TLS 1.0	TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS
Java 7u25	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA ECDH secp256r1 FS
Java 8u161	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Java 11.0.3	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Java 12.0.1	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
OpenSSL 0.9.8y	RSA 2048 (SHA256)	TLS 1.0	TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS
OpenSSL 1.0.1l R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
OpenSSL 1.0.2s R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
OpenSSL 1.1.0k R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
OpenSSL 1.1.1c R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 5.1.9 / OS X 10.6.8	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Safari 6 / iOS 6.0.1	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
Safari 6.0.4 / OS X 10.8.4 R	RSA 2048 (SHA256)	TLS 1.0	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA ECDH secp256r1 FS
Safari 7 / iOS 7.1 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
Safari 7 / OS X 10.9 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
Safari 8 / iOS 8.4 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
Safari 8 / OS X 10.10 R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS
Safari 9 / iOS 9 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 9 / OS X 10.11 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 10 / iOS 10 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 10 / OS X 10.12 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 12.1.2 / MacOS 10.14.6 Beta R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Safari 12.1.1 / iOS 12.3.1 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Apple ATS 9 / iOS 9 R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
Yahoo Slurp Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
YandexBot Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS
(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.

Protocol Details
Secure Renegotiation	Supported
Secure Client-Initiated Renegotiation	No
Insecure Client-Initiated Renegotiation	No
BEAST attack	Not mitigated server-side (more info) SSL 3: `0xc014`, TLS 1.0: `0xc014`
POODLE (SSLv3)	Vulnerable INSECURE (more info) SSL 3: `0xc014`
POODLE (TLS)	No (more info)
Zombie POODLE	No (more info) TLS 1.2 : `0xc014`
GOLDENDOODLE	No (more info) TLS 1.2 : `0xc014`
OpenSSL 0-Length	No (more info) TLS 1.2 : `0xc014`
Sleeping POODLE	No (more info) TLS 1.2 : `0xc014`
Downgrade attack prevention	Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression	No
RC4	No
Heartbeat (extension)	Yes
Heartbleed (vulnerability)	No (more info)
Ticketbleed (vulnerability)	No (more info)
OpenSSL CCS vuln. (CVE-2014-0224)	No (more info)
OpenSSL Padding Oracle vuln. (CVE-2016-2107)	No (more info)
ROBOT (vulnerability)	No (more info)
Forward Secrecy	Weak key exchange WEAK
ALPN	No
NPN	Yes http/1.1
Session resumption (caching)	Yes
Session resumption (tickets)	Yes
OCSP stapling	No
Strict Transport Security (HSTS)	No
HSTS Preloading	Not in: Chrome Edge Firefox IE
Public Key Pinning (HPKP)	No (more info)
Public Key Pinning Report-Only	No
Public Key Pinning (Static)	No (more info)
Long handshake intolerance	No
TLS extension intolerance	No
TLS version intolerance	No
Incorrect SNI alerts	No
Uses common DH primes	Yes Replace with custom DH parameters if possible (more info)
DH public server param (Ys) reuse	No
ECDH public server param reuse	No
Supported Named Groups	secp256r1
SSL 2 handshake compatibility	Yes

HTTP Requests

1 https://cw.yunjiangkj.com/ (HTTP/1.1 200 )
1
	Server	nginx/1.9.9
	Date	Sun, 08 Jun 2025 14:47:07 GMT
	Content-Type	text/html;charset=UTF-8
	Transfer-Encoding	chunked
	Connection	close
	Set-Cookie	JSESSIONID=8816B8BAB25B62A0381ABC243ACC3FD1; Path=/; HttpOnly
	Content-Language	zh-CN

Miscellaneous
Test date	Sun, 08 Jun 2025 14:46:17 UTC
Test duration	396.909 seconds
HTTP status code	200
HTTP server signature	nginx/1.9.9
Server hostname	-

SSL Report v2.4.0

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