SSL Report: cnr.it (150.146.205.11)
Assessed on:  Thu, 22 Jan 2026 11:45:58 UTC | Clear cache
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Summary
Overall Rating
F
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 supports insecure cipher suites (see below for details). Grade set to F.
This server supports insecure Diffie-Hellman (DH) key exchange parameters (Logjam). Grade set to F.   MORE INFO »
This server supports 512-bit export suites and might be vulnerable to the FREAK attack. Grade set to F.   MORE INFO »
This server accepts RC4 cipher, but only with older protocols. Grade capped to B.  MORE INFO »
This server does not support Forward Secrecy with the reference browsers. 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 »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: RSA 3072 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
Common names www.cnr.it
Alternative names www.cnr.it cnr.it
Serial Number 12eaaff503ebee0bfb772569ec83527f
Valid from Fri, 21 Nov 2025 12:06:51 UTC
Valid until Sat, 21 Nov 2026 12:06:51 UTC (expires in 9 months and 29 days)
Key RSA 3072 bits (e 65537)
Weak key (Debian) No
Issuer GEANT TLS RSA 1
AIA: http://crt.harica.gr/HARICA-GEANT-TLS-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.harica.gr/HARICA-GEANT-TLS-R1.crl
OCSP: http://ocsp-tls.harica.gr
Revocation status Good (not revoked)
DNS CAA Yes
policy host: cnr.it
issuewild: harica.gr flags:0
issue: actalis.it flags:0
issue: sectigo.com flags:0
issue: letsencrypt.org flags:0
issue: harica.gr flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (5133 bytes)
Chain issues None
#2
Subject GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
Valid until Sat, 31 Dec 2039 11:14:59 UTC (expires in 13 years and 11 months)
Key RSA 3072 bits (e 65537)
Issuer HARICA TLS RSA Root CA 2021
Signature algorithm SHA256withRSA
#3
Subject HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
Valid until Fri, 31 Aug 2029 07:41:54 UTC (expires in 3 years and 7 months)
Key RSA 4096 bits (e 65537)
Issuer Hellenic Academic and Research Institutions RootCA 2015
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 In trust store HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store Hellenic Academic and Research Institutions RootCA 2015   Self-signed
Fingerprint SHA256: a040929a02ce53b4acf4f2ffc6981ce4496f755e6d45fe0b2a692bcd52523f36
Pin SHA256: UMyGupbbMmPHmkPq0HVT2fVmWeaQfnLYwCZjehzchdw=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 In trust store HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store Hellenic Academic and Research Institutions RootCA 2015   Self-signed
Fingerprint SHA256: a040929a02ce53b4acf4f2ffc6981ce4496f755e6d45fe0b2a692bcd52523f36
Pin SHA256: UMyGupbbMmPHmkPq0HVT2fVmWeaQfnLYwCZjehzchdw=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 In trust store HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store Hellenic Academic and Research Institutions RootCA 2015   Self-signed
Fingerprint SHA256: a040929a02ce53b4acf4f2ffc6981ce4496f755e6d45fe0b2a692bcd52523f36
Pin SHA256: UMyGupbbMmPHmkPq0HVT2fVmWeaQfnLYwCZjehzchdw=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store Hellenic Academic and Research Institutions RootCA 2015   Self-signed
Fingerprint SHA256: a040929a02ce53b4acf4f2ffc6981ce4496f755e6d45fe0b2a692bcd52523f36
Pin SHA256: UMyGupbbMmPHmkPq0HVT2fVmWeaQfnLYwCZjehzchdw=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (path does not chain to a trusted anchor)
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Extra download
  Not in trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 In trust store HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.cnr.it
Fingerprint SHA256: 031ff1c3eca199a4a3f208711b6ce5535657b975624774a88cc8314f856c1bd4
Pin SHA256: /OLhvHy7Jnsc/VcBygq9sG7mKgzpFXoZo1UQxJuo9z8=
RSA 3072 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server HARICA TLS RSA Root CA 2021
Fingerprint SHA256: 4acd8dc6020a545a858943a553b5e0f3fc5b859aea1746650d69cf1210f956d8
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store Hellenic Academic and Research Institutions RootCA 2015   Self-signed
Fingerprint SHA256: a040929a02ce53b4acf4f2ffc6981ce4496f755e6d45fe0b2a692bcd52523f36
Pin SHA256: UMyGupbbMmPHmkPq0HVT2fVmWeaQfnLYwCZjehzchdw=
RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

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


Cipher Suites
# TLS 1.2 (server has no preference)
TLS_RSA_EXPORT_WITH_RC4_40_MD5 (0x3)   INSECURE 40
TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 (0x6)   INSECURE 40
TLS_RSA_EXPORT_WITH_DES40_CBC_SHA (0x8)   INSECURE 40
TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA (0x14)   DH 512 bits   FS   INSECURE 40
TLS_RSA_WITH_DES_CBC_SHA (0x9)   INSECURE 56
TLS_DHE_RSA_WITH_DES_CBC_SHA (0x15)   DH 1024 bits   FS   INSECURE 56
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 1024 bits   FS   WEAK 256
# TLS 1.1 (server has no preference)
TLS_RSA_EXPORT_WITH_RC4_40_MD5 (0x3)   INSECURE 40
TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 (0x6)   INSECURE 40
TLS_RSA_EXPORT_WITH_DES40_CBC_SHA (0x8)   INSECURE 40
TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA (0x14)   DH 512 bits   FS   INSECURE 40
TLS_RSA_WITH_DES_CBC_SHA (0x9)   INSECURE 56
TLS_DHE_RSA_WITH_DES_CBC_SHA (0x15)   DH 1024 bits   FS   INSECURE 56
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256
# TLS 1.0 (server has no preference)
TLS_RSA_EXPORT_WITH_RC4_40_MD5 (0x3)   INSECURE 40
TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 (0x6)   INSECURE 40
TLS_RSA_EXPORT_WITH_DES40_CBC_SHA (0x8)   INSECURE 40
TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA (0x14)   DH 512 bits   FS   INSECURE 40
TLS_RSA_WITH_DES_CBC_SHA (0x9)   INSECURE 56
TLS_DHE_RSA_WITH_DES_CBC_SHA (0x15)   DH 1024 bits   FS   INSECURE 56
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256


Handshake Simulation
Android 2.3.7   No SNI 2 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_RC4_128_MD5  No FS  RC4
Android 4.0.4 RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
Android 4.1.1 RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
Android 4.2.2 RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
Android 4.3 RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
Android 4.4.2 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
Android 5.0.0 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
Android 6.0 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_GCM_SHA256   DH 1024  FS
Android 7.0 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 8.0 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 8.1 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 9.0 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Baidu Jan 2015 RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA   DH 1024  FS
BingPreview Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
Chrome 49 / XP SP3 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Chrome 69 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Chrome 70 / Win 10 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Chrome 80 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Firefox 31.3.0 ESR / Win 7 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Firefox 47 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Firefox 49 / XP SP3 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Firefox 62 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
Firefox 73 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Googlebot Feb 2018 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
IE 7 / Vista RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
IE 8 / XP   No FS 1   No SNI 2 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_RC4_128_MD5  RC4
IE 8-10 / Win 7  R RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
IE 11 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 11 / Win 8.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 10 / Win Phone 8.0 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
IE 11 / Win Phone 8.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_CBC_SHA256  No FS
IE 11 / Win Phone 8.1 Update  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
IE 11 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
Edge 15 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 16 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 18 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 13 / Win Phone 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
Java 6u45   No SNI 2 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_RC4_128_MD5  No FS  RC4
Java 7u25 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
Java 8u161 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Java 11.0.3 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Java 12.0.1 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
OpenSSL 0.9.8y RSA 3072 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
OpenSSL 1.0.1l  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
OpenSSL 1.0.2s  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
OpenSSL 1.1.0k  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
OpenSSL 1.1.1c  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
Safari 5.1.9 / OS X 10.6.8 RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
Safari 6 / iOS 6.0.1 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 6.0.4 / OS X 10.8.4  R RSA 3072 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
Safari 7 / iOS 7.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 7 / OS X 10.9  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 8 / iOS 8.4  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_CBC_SHA256   DH 1024  FS
Safari 8 / OS X 10.10  R RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_CBC_SHA256   DH 1024  FS
Safari 9 / iOS 9  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 9 / OS X 10.11  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 10 / iOS 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 10 / OS X 10.12  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 12.1.1 / iOS 12.3.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Apple ATS 9 / iOS 9  R Server sent fatal alert: handshake_failure
Yahoo Slurp Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
YandexBot Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 1024  FS
# Not simulated clients (Protocol mismatch)
IE 6 / XP   No FS 1   No SNI 2 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 Not mitigated server-side (more info)   TLS 1.0: 0x6
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)   TLS 1.2 : 0x000a
GOLDENDOODLE No (more info)   TLS 1.2 : 0x000a
OpenSSL 0-Length No (more info)   TLS 1.2 : 0x000a
Sleeping POODLE No (more info)   TLS 1.2 : 0x000a
Downgrade attack prevention Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression No
RC4 Yes   INSECURE (more info)
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 Insecure key exchange   INSECURE
ALPN No
NPN No
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, ECDHE suites not supported
Supported Named Groups -
SSL 2 handshake compatibility Yes


HTTP Requests
1 https://cnr.it/  (HTTP/1.1 301 Moved Permanently)
1
Date Thu, 22 Jan 2026 11:42:46 GMT
Server Apache
Location https://www.cnr.it//
Vary Accept-Encoding
Content-Length 228
Connection close
Content-Type text/html; charset=iso-8859-1


Miscellaneous
Test date Thu, 22 Jan 2026 11:42:31 UTC
Test duration 206.297 seconds
HTTP status code 301
HTTP forwarding https://www.cnr.it
HTTP server signature Apache
Server hostname www.cnr.it


SSL Report v2.4.1