SSL Report: www.ideal.sh.cn (180.168.123.226)
Assessed on:  Sat, 09 Aug 2025 05:35:03 UTC | Clear cache

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
A
0
20
40
60
80
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's certificate chain is incomplete. Grade capped to B.
This site works only in browsers with SNI support.
This server supports TLS 1.3.  MORE INFO »
Certificate #1: RSA 4096 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=
Common names *.ideal.sh.cn
Alternative names *.ideal.sh.cn ideal.sh.cn
Serial Number 0a3519ae4772720362ccd62830a737ed
Valid from Fri, 13 Jun 2025 00:00:00 UTC
Valid until Fri, 19 Jun 2026 23:59:59 UTC (expires in 10 months and 10 days)
Key RSA 4096 bits (e 65537)
Weak key (Debian) No
Issuer Thawte TLS RSA CA G1
AIA: http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://cdp.thawte.com/ThawteTLSRSACAG1.crl
OCSP: http://status.thawte.com
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (1910 bytes)
Chain issues Incomplete


Certification Paths
Path #1: Trusted
1 Sent by server *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=

RSA 4096 bits (e 65537) / SHA256withRSA
2 Extra download Thawte TLS RSA CA G1
Fingerprint SHA256: 4bcc5e234fe81ede4eaf883aa19c31335b0b26e85e066b9945e4cb6153eb20c2
Pin SHA256: 42b9RNOnyb3tlC0KYtNPA3KKpJluskyU6aG+CipUmaM=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=

RSA 4096 bits (e 65537) / SHA256withRSA
2 Extra download Thawte TLS RSA CA G1
Fingerprint SHA256: 4bcc5e234fe81ede4eaf883aa19c31335b0b26e85e066b9945e4cb6153eb20c2
Pin SHA256: 42b9RNOnyb3tlC0KYtNPA3KKpJluskyU6aG+CipUmaM=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=

RSA 4096 bits (e 65537) / SHA256withRSA
2 Extra download Thawte TLS RSA CA G1
Fingerprint SHA256: 4bcc5e234fe81ede4eaf883aa19c31335b0b26e85e066b9945e4cb6153eb20c2
Pin SHA256: 42b9RNOnyb3tlC0KYtNPA3KKpJluskyU6aG+CipUmaM=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=

RSA 4096 bits (e 65537) / SHA256withRSA
2 Extra download Thawte TLS RSA CA G1
Fingerprint SHA256: 4bcc5e234fe81ede4eaf883aa19c31335b0b26e85e066b9945e4cb6153eb20c2
Pin SHA256: 42b9RNOnyb3tlC0KYtNPA3KKpJluskyU6aG+CipUmaM=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.ideal.sh.cn
Fingerprint SHA256: 98e5afa1d00e7f5076316cd2ec93dbbf3d7b20fc724f1c5162e0146a7387cc76
Pin SHA256: RuXqkYkmADJ0nxOVu+99FQ6HtRm9LukuVnAZEjb4jXo=

RSA 4096 bits (e 65537) / SHA256withRSA
2 Extra download Thawte TLS RSA CA G1
Fingerprint SHA256: 4bcc5e234fe81ede4eaf883aa19c31335b0b26e85e066b9945e4cb6153eb20c2
Pin SHA256: 42b9RNOnyb3tlC0KYtNPA3KKpJluskyU6aG+CipUmaM=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=
Common names *.online.sh.cn
Alternative names *.online.sh.cn online.sh.cn   MISMATCH
Serial Number 2f9f7ec5b10954f4fe057a85bfe10b71
Valid from Thu, 12 Sep 2024 02:46:05 UTC
Valid until Sun, 12 Oct 2025 15:59:59 UTC (expires in 2 months and 3 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer SHECA OV Server CA G5
AIA: http://certs.global.sheca.com/ovscag5.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.global.sheca.com/ovscag5.crl
OCSP: http://ocsp.global.sheca.com/ovscag5
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (4519 bytes)
Chain issues None
#2
Subject SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=
Valid until Sun, 16 Mar 2036 15:59:59 UTC (expires in 10 years and 7 months)
Key RSA 2048 bits (e 65537)
Issuer UCA Global G2 Root
Signature algorithm SHA256withRSA
#3
Subject UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=
Valid until Sat, 06 Jan 2029 11:07:19 UTC (expires in 3 years and 4 months)
Key RSA 4096 bits (e 65537)
Issuer Certum Trusted Network CA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store UCA Global G2 Root   Self-signed
Fingerprint SHA256: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
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 *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download
  Not in trust store
UCA Global G2 Root   Self-signed
Fingerprint SHA256: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store UCA Global G2 Root   Self-signed
Fingerprint SHA256: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
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: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
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 *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download
  Not in trust store
UCA Global G2 Root   Self-signed
Fingerprint SHA256: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store UCA Global G2 Root   Self-signed
Fingerprint SHA256: 9bea11c976fe014764c1be56a6f914b5a560317abd9988393382e5161aa0493c
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233])
1 Sent by server *.online.sh.cn
Fingerprint SHA256: 9c22b1228efb4b5070931e2cda1d413bf518657e10e98ec7a5b912f0d0cb1233
Pin SHA256: BFpEwi++3U+vAGn1YwnBNy5EIMTyUiu1GQQ7xz4GNks=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SHECA OV Server CA G5
Fingerprint SHA256: 8ab3a0acf289e6ef754be449236843d67f45c191bddd66484b85e6e60556a9af
Pin SHA256: Ml9jtIo6CaZwLt7q6tlW9x4oQNlrHC+AQOHP17SXtCk=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server UCA Global G2 Root
Fingerprint SHA256: bb61408aed9f530b2ec0545e53ba2c8ebeaa57d9976447db1663ced4600cd6b7
Pin SHA256: ElXKvoFS+mTflC96R0F+KflsHOEb+MhOy+KBXMEoCBA=

RSA 4096 bits (e 65537) / SHA256withRSA
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

Click here to expand

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


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH x25519 (eq. 3072 bits RSA)   FS 128


Handshake Simulation
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 69 / Win 7  R RSA 4096 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 62 / Win 7  R RSA 4096 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R RSA 4096 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Android 4.4.2 Protocol mismatch (not simulated)
Android 5.0.0 Protocol mismatch (not simulated)
Android 6.0 Protocol mismatch (not simulated)
Android 7.0 Protocol mismatch (not simulated)
Android 8.0 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
BingPreview Jan 2015 Protocol mismatch (not simulated)
Chrome 49 / XP SP3 Protocol mismatch (not simulated)
Firefox 31.3.0 ESR / Win 7 Protocol mismatch (not simulated)
Firefox 47 / Win 7  R Protocol mismatch (not simulated)
Firefox 49 / XP SP3 Protocol mismatch (not simulated)
Googlebot Feb 2018 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 8.1  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1  R Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1 Update  R Protocol mismatch (not simulated)
IE 11 / Win 10  R Protocol mismatch (not simulated)
Edge 15 / Win 10  R Protocol mismatch (not simulated)
Edge 16 / Win 10  R Protocol mismatch (not simulated)
Edge 18 / Win 10  R Protocol mismatch (not simulated)
Edge 13 / Win Phone 10  R Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
Java 8u161 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
OpenSSL 1.0.1l  R Protocol mismatch (not simulated)
OpenSSL 1.0.2s  R Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6 / iOS 6.0.1 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)
Safari 7 / iOS 7.1  R Protocol mismatch (not simulated)
Safari 7 / OS X 10.9  R Protocol mismatch (not simulated)
Safari 8 / iOS 8.4  R Protocol mismatch (not simulated)
Safari 8 / OS X 10.10  R Protocol mismatch (not simulated)
Safari 9 / iOS 9  R Protocol mismatch (not simulated)
Safari 9 / OS X 10.11  R Protocol mismatch (not simulated)
Safari 10 / iOS 10  R Protocol mismatch (not simulated)
Safari 10 / OS X 10.12  R Protocol mismatch (not simulated)
Apple ATS 9 / iOS 9  R Protocol mismatch (not simulated)
Yahoo Slurp Jan 2015 Protocol mismatch (not simulated)
YandexBot Jan 2015 Protocol mismatch (not simulated)

Click here to expand

(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
ROBOT (vulnerability) No (more info)
Forward Secrecy Yes (with most browsers)   ROBUST (more info)
ALPN Yes   http/1.1
Session resumption (tickets) No
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)
Supported Named Groups x25519, secp256r1, secp384r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://www.ideal.sh.cn/  (HTTP/1.1 412 Precondition Failed)
1
Server ******
Date Sat, 09 Aug 2025 05:34:34 GMT
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Connection close
Set-Cookie 4wxspSMOe5bAO=60URGhHRYQnaw8rs5hpzJuZ5I562.IKPdI.tUqVvkyoxZ1Q2nyJQjjD67SNXpkYPPYO47icSJV7vnwDRpKR8zVLq; Path=/; expires=Tue, 07 Aug 2035 05:34:34 GMT; Secure; HttpOnly


Miscellaneous
Test date Sat, 09 Aug 2025 05:34:20 UTC
Test duration 42.476 seconds
HTTP status code 412
HTTP server signature ******
Server hostname -


SSL Report v2.4.1