SSL Report: www.esimar.edu.es (77.228.223.65)
Assessed on:  Thu, 12 Jun 2025 09:59:48 UTC | HIDDEN | 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
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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 »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=
Common names www.esimar.edu.es
Alternative names www.esimar.edu.es
Serial Number 0569bee01112b503b92b8b25788c8baca0a3
Valid from Sun, 04 May 2025 21:53:50 UTC
Valid until Sat, 02 Aug 2025 21:53:49 UTC (expires in 1 month and 20 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer R10
AIA: http://r10.i.lencr.org/
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://r10.c.lencr.org/36.crl
OCSP: http://r10.o.lencr.org
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2606 bytes)
Chain issues None
#2
Subject R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=
Valid until Fri, 12 Mar 2027 23:59:59 UTC (expires in 1 year and 9 months)
Key RSA 2048 bits (e 65537)
Issuer ISRG Root X1
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.esimar.edu.es
Fingerprint SHA256: e401e8415b1abc90d62b97e2977e83d9d50defdfcbf2d877f639239d7740ace9
Pin SHA256: xsr+r1/sDmZ8tD35vYpR+yveKiCo5rxxW4w4BBEc5vY=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server R10
Fingerprint SHA256: 9d7c3f1aa6ad2b2ec0d5cf1e246f8d9ae6cbc9fd0755ad37bb974b1f2fb603f3
Pin SHA256: K7rZOrXHknnsEhUH8nLL4MZkejquUuIvOIr6tCa0rbo=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=
Common names www.amicsdelhospitaldelmar.org
Alternative names www.amicsdelhospitaldelmar.org amicsdelhospitaldelmar.org   MISMATCH
Serial Number 0e629c84d79880e3b39d856af73cd9aa
Valid from Thu, 20 Jun 2024 09:45:50 UTC
Valid until Fri, 20 Jun 2025 09:45:49 UTC (expires in 7 days, 11 hours)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer AC Firmaprofesional - Secure Web 2024
AIA: http://crl.firmaprofesional.com/secureweb2024.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.firmaprofesional.com/secureweb2024.crl
OCSP: http://ocsp.firmaprofesional.com
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3365 bytes)
Chain issues None
#2
Subject AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=
Valid until Sat, 13 Feb 2027 11:20:46 UTC (expires in 1 year and 8 months)
Key RSA 2048 bits (e 65537)
Issuer Autoridad de Certificacion Firmaprofesional CIF A62634068
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94])
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 57de0583efd2b26e0361da99da9df4648def7ee8441c3b728afa9bcde0f9b26a
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94])
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 04048028bf1f2864d48f9ad4d83294366a828856553f3b14303f90147f5d40ef
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 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 www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download
  Not in trust store
Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 57de0583efd2b26e0361da99da9df4648def7ee8441c3b728afa9bcde0f9b26a
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94])
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 57de0583efd2b26e0361da99da9df4648def7ee8441c3b728afa9bcde0f9b26a
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download
  Not in trust store
Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 57de0583efd2b26e0361da99da9df4648def7ee8441c3b728afa9bcde0f9b26a
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94])
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 57de0583efd2b26e0361da99da9df4648def7ee8441c3b728afa9bcde0f9b26a
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (invalid certificate [Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94])
1 Sent by server www.amicsdelhospitaldelmar.org
Fingerprint SHA256: f3cb60e400f19935208446632c3354b51fd015c45afec543eb1dee71d1816f94
Pin SHA256: mjWJQX1E4N9zJCu+wB+AYI6DP63n0SJCwtmfjDdSlVU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server AC Firmaprofesional - Secure Web 2024
Fingerprint SHA256: c3f5326537db6477c4d7bf830ff5b401a7adb29707702add98e62461f9ee67c7
Pin SHA256: 9KHBUPq6ebBeKneFHv9zzZWFrSbp+bgeU8hOqlDN0gU=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store Autoridad de Certificacion Firmaprofesional CIF A62634068   Self-signed
Fingerprint SHA256: 04048028bf1f2864d48f9ad4d83294366a828856553f3b14303f90147f5d40ef
Pin SHA256: Ow1ztL5KhUrcPlHX75+kiu+7LN2CTWe9x9fQmiq8LUM=

RSA 4096 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 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 x25519 (eq. 3072 bits RSA)   FS 128
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 256P
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)   ECDH x25519 (eq. 3072 bits RSA)   FS 256P
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
(P) This server prefers ChaCha20 suites with clients that don't have AES-NI (e.g., Android devices)


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 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Android 8.1 -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  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 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  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 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Googlebot Feb 2018 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  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 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 TLS_DHE_RSA_WITH_AES_128_GCM_SHA256   DH 2048  FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 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 x25519  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  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 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA256)   TLS 1.2 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_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Apple ATS 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 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)

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
Secure Renegotiation Supported
Secure Client-Initiated Renegotiation No
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 No
NPN No
Session resumption (caching) Yes
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)
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 No
ECDH public server param reuse No
Supported Named Groups x25519, secp256r1, x448, secp521r1, secp384r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://www.esimar.edu.es/  (HTTP/1.1 301 Moved Permanently)
1
date Thu, 12 Jun 2025 09:58:28 GMT
server Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.0.30
x-powered-by PHP/7.0.30
set-cookie PHPSESSID=dvmgm7csun6pul14fslne38kb2; path=/
expires Thu, 19 Nov 1981 08:52:00 GMT
cache-control private
pragma no-cache
x-frame-options SAMEORIGIN
location /ca/
content-length 0
content-type text/html; charset=UTF-8
connection close
2 https://www.esimar.edu.es/ca/  (HTTP/1.1 200 OK)
2
date Thu, 12 Jun 2025 09:58:29 GMT
server Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.0.30
x-powered-by PHP/7.0.30
expires Thu, 19 Nov 1981 08:52:00 GMT
cache-control private
pragma no-cache
x-frame-options SAMEORIGIN
set-cookie lang=ca; expires=Fri, 12-Jun-2026 09:58:29 GMT; Max-Age=31536000; path=/
last-modified Mon, 02 Jun 2025 14:24:16 +0200
vary Accept-Encoding
transfer-encoding chunked
content-type text/html; charset=UTF-8
connection close


Miscellaneous
Test date Thu, 12 Jun 2025 09:58:15 UTC
Test duration 92.506 seconds
HTTP status code 200
HTTP server signature Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.0.30
Server hostname static-65-223-228-77.ipcom.comunitel.net


SSL Report v2.4.0