SSL Report: infor.zingle.me (147.75.243.31)
Assessed on:  Wed, 30 Jul 2025 00:09:11 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 site works only in browsers with SNI support.
This server supports TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=
Common names *.zingle.me
Alternative names *.zingle.me
Serial Number 730d9c8c6f1936e3ba54769f0889ce63
Valid from Sun, 27 Jul 2025 06:30:03 UTC
Valid until Fri, 28 Aug 2026 06:28:24 UTC (expires in 1 year)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer SSL.com RSA SSL subCA
AIA: http://cert.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crls.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.crl
OCSP: http://ocsps.ssl.com
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3452 bytes)
Chain issues None
#2
Subject SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
Valid until Wed, 12 Feb 2031 18:48:52 UTC (expires in 5 years and 6 months)
Key RSA 4096 bits (e 65537)
Issuer SSL.com Root Certification Authority RSA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.zingle.me
Fingerprint SHA256: 995cc895c75d21b35f14a28b0c0e90302e9c7fa948ef6d6c2ad6a67345c2cb5f
Pin SHA256: gJiAWeV5FVhb2OygiCzxYMvoc9mB5kSrZ9MqI1cMKtQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=
Common names *.medallia.com
Alternative names *.medallia.com medallia.com   MISMATCH
Serial Number 42b57ddd96ae02980df46caa76d8c1a1
Valid from Fri, 28 Feb 2025 05:46:03 UTC
Valid until Sat, 28 Feb 2026 05:46:03 UTC (expires in 6 months and 28 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer SSL.com RSA SSL subCA
AIA: http://cert.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crls.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.crl
OCSP: http://ocsps.ssl.com
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3475 bytes)
Chain issues None
#2
Subject SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
Valid until Wed, 12 Feb 2031 18:48:52 UTC (expires in 5 years and 6 months)
Key RSA 4096 bits (e 65537)
Issuer SSL.com Root Certification Authority RSA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e])
1 Sent by server *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e])
1 Sent by server *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e])
1 Sent by server *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e])
1 Sent by server *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e])
1 Sent by server *.medallia.com
Fingerprint SHA256: ffa531515993d45e3df3d6658e4aacab21dd57de03326db667a89791514f141e
Pin SHA256: HFu0eLJuGxBVMVO/YBGrEscfXznJfhVven96S8B52nQ=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes*
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No
(*) Experimental: Server negotiated using No-SNI


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 2048 bits   FS 128
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 2048 bits   FS 256
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.1 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 31.3.0 ESR / Win 7 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Googlebot Feb 2018 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_GCM_SHA256   DH 2048  FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_DHE_RSA_WITH_AES_128_GCM_SHA256   DH 2048  FS
IE 11 / Win Phone 8.1  R Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_DHE_RSA_WITH_AES_128_GCM_SHA256   DH 2048  FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  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)
Baidu Jan 2015 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 10 / Win Phone 8.0 Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)

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(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 Yes
Insecure Client-Initiated Renegotiation No
BEAST attack Mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)  
GOLDENDOODLE No (more info)  
OpenSSL 0-Length No (more info)  
Sleeping POODLE No (more info)  
Downgrade attack prevention Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression No
RC4 No
Heartbeat (extension) No
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 Yes (with most browsers)   ROBUST (more info)
ALPN Yes   h2 h2-16 h2-14 http/1.1
NPN No
Session resumption (caching) Yes
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000; includeSubDomains
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 No
DH public server param (Ys) reuse Yes
ECDH public server param reuse No
Supported Named Groups secp256r1, secp384r1, secp224r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://infor.zingle.me/  (HTTP/1.1 200 OK)
1
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Cache-Control no-cache, private
Date Wed, 30 Jul 2025 00:07:48 GMT
Access-Control-Allow-Origin
Access-Control-Allow-Methods POST, GET, OPTIONS, PUT, DELETE
Access-Control-Allow-Credentials true
Access-Control-Max-Age 86400
Access-Control-Allow-Headers Access-Control-Allow-Headers, Origin, Authorization, Accept, X-Requested-With, Content-Type, Access-Control-Request-Method, Access-Control-Request-Headers, x-zingle-client-id
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Connection close
Strict-Transport-Security max-age=31536000; includeSubDomains


Miscellaneous
Test date Wed, 30 Jul 2025 00:07:39 UTC
Test duration 91.711 seconds
HTTP status code 200
HTTP server signature -
Server hostname -


SSL Report v2.4.1