SSL Report: et.austrian.com (141.101.90.29)
Assessed on:  Wed, 15 Oct 2025 11:10:20 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
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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 »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=
Common names et.austrian.com
Alternative names et.austrian.com
Serial Number 7389ba35a78a80a5f25f74a6b0f56641
Valid from Thu, 11 Sep 2025 09:33:29 UTC
Valid until Wed, 10 Dec 2025 09:38:30 UTC (expires in 1 month and 24 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Cloudflare TLS Issuing RSA CA 1
AIA: http://i.cf-b.ssl.com/Cloudflare-TLS-I-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate, TLS extension)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://c.cf-b.ssl.com/Cloudflare-TLS-I-R1.crl
OCSP: http://o.cf-b.ssl.com
Revocation status Good (not revoked)
DNS CAA Yes
policy host: et.austrian.com
issue: ssl.com flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (4153 bytes)
Chain issues None
#2
Subject Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=
Valid until Fri, 28 Oct 2033 17:18:55 UTC (expires in 8 years)
Key RSA 2048 bits (e 65537)
Issuer SSL.com TLS Transit RSA CA R2
Signature algorithm SHA256withRSA
#3
Subject SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=
Valid until Sun, 31 Dec 2028 23:59:59 UTC (expires in 3 years and 2 months)
Key RSA 4096 bits (e 65537)
Issuer AAA Certificate Services
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ffe930442dfeb69ce29a908b6a639b370bd6ba6075f931ab83561d938b453a21
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store SSL.com TLS RSA Root CA 2022   Self-signed
Fingerprint SHA256: 8faf7d2e2cb4709bb8e0b33666bf75a5dd45b5de480f8ea8d4bfe6bebc17f2ed
Pin SHA256: K89VOmb1cJAN3TK6bf4ezAbJGC1mLcG2Dh97dnwr3VQ=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ffe930442dfeb69ce29a908b6a639b370bd6ba6075f931ab83561d938b453a21
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store SSL.com TLS RSA Root CA 2022   Self-signed
Fingerprint SHA256: 8faf7d2e2cb4709bb8e0b33666bf75a5dd45b5de480f8ea8d4bfe6bebc17f2ed
Pin SHA256: K89VOmb1cJAN3TK6bf4ezAbJGC1mLcG2Dh97dnwr3VQ=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ffe930442dfeb69ce29a908b6a639b370bd6ba6075f931ab83561d938b453a21
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store SSL.com TLS RSA Root CA 2022   Self-signed
Fingerprint SHA256: 8faf7d2e2cb4709bb8e0b33666bf75a5dd45b5de480f8ea8d4bfe6bebc17f2ed
Pin SHA256: K89VOmb1cJAN3TK6bf4ezAbJGC1mLcG2Dh97dnwr3VQ=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ffe930442dfeb69ce29a908b6a639b370bd6ba6075f931ab83561d938b453a21
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store SSL.com TLS RSA Root CA 2022   Self-signed
Fingerprint SHA256: 8faf7d2e2cb4709bb8e0b33666bf75a5dd45b5de480f8ea8d4bfe6bebc17f2ed
Pin SHA256: K89VOmb1cJAN3TK6bf4ezAbJGC1mLcG2Dh97dnwr3VQ=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ebd417f595c3f259b7455c8135293505b692c47e0f74d3ba885ce22c8875ca28
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: e5d20d85681175efd52e884979ffd3e94dbe29c1c7dbf6b6574f9f9cdad40035
Pin SHA256: fZmTnvs+TdvEtSMDwaZCjY988vu6h1yTgCgbBJrNXyg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cloudflare TLS Issuing RSA CA 1
Fingerprint SHA256: cb89b4b505dd2ff5edfce618359fd6e288ad7905c2486103ff56fcd1d5de1857
Pin SHA256: /mAMmbFbay0ESJ5nqjDg1sYjWZhtK5luMbycyTrFyUs=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download SSL.com TLS Transit RSA CA R2
Fingerprint SHA256: ffe930442dfeb69ce29a908b6a639b370bd6ba6075f931ab83561d938b453a21
Pin SHA256: vn0e1DEpYDnOWeNSH0IkuvrS8iIAE7x5aB7EolDUxS0=

RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store SSL.com TLS RSA Root CA 2022   Self-signed
Fingerprint SHA256: 8faf7d2e2cb4709bb8e0b33666bf75a5dd45b5de480f8ea8d4bfe6bebc17f2ed
Pin SHA256: K89VOmb1cJAN3TK6bf4ezAbJGC1mLcG2Dh97dnwr3VQ=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Certificate #2: EC 256 bits (SHA256withECDSA)
Server Key and Certificate #1
Subject et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=
Common names et.austrian.com
Alternative names et.austrian.com
Serial Number 2ef5f17d8a25742a0f73a5104ee3b8c4
Valid from Thu, 11 Sep 2025 09:35:16 UTC
Valid until Wed, 10 Dec 2025 09:38:33 UTC (expires in 1 month and 24 days)
Key EC 256 bits
Weak key (Debian) No
Issuer Cloudflare TLS Issuing ECC CA 1
AIA: http://i.cf-b.ssl.com/Cloudflare-TLS-I-E1.cer
Signature algorithm SHA256withECDSA
Extended Validation No
Certificate Transparency Yes (certificate, TLS extension)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://c.cf-b.ssl.com/Cloudflare-TLS-I-E1.crl
OCSP: http://o.cf-b.ssl.com
Revocation status Good (not revoked)
DNS CAA Yes
policy host: et.austrian.com
issue: ssl.com flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (2710 bytes)
Chain issues None
#2
Subject Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=
Valid until Fri, 28 Oct 2033 17:17:48 UTC (expires in 8 years)
Key EC 256 bits
Issuer SSL.com TLS Transit ECC CA R2
Signature algorithm SHA384withECDSA
#3
Subject SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=
Valid until Sun, 31 Dec 2028 23:59:59 UTC (expires in 3 years and 2 months)
Key EC 384 bits
Issuer AAA Certificate Services
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Sent by server SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Extra download SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: 5d1bc399274e649e1c72697de91a54ad725088c5221cb61e17ee9c290bc42a92
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA384withECDSA
4 In trust store SSL.com TLS ECC Root CA 2022   Self-signed
Fingerprint SHA256: c32ffd9f46f936d16c3673990959434b9ad60aafbb9e7cf33654f144cc1ba143
Pin SHA256: G/ANXI8TwJTdF+AFBM8IiIUPEv0Gf6H5LA/b9guG4yE=

EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Sent by server SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Extra download SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: 5d1bc399274e649e1c72697de91a54ad725088c5221cb61e17ee9c290bc42a92
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA384withECDSA
4 In trust store SSL.com TLS ECC Root CA 2022   Self-signed
Fingerprint SHA256: c32ffd9f46f936d16c3673990959434b9ad60aafbb9e7cf33654f144cc1ba143
Pin SHA256: G/ANXI8TwJTdF+AFBM8IiIUPEv0Gf6H5LA/b9guG4yE=

EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Sent by server SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Extra download SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: 5d1bc399274e649e1c72697de91a54ad725088c5221cb61e17ee9c290bc42a92
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA384withECDSA
4 In trust store SSL.com TLS ECC Root CA 2022   Self-signed
Fingerprint SHA256: c32ffd9f46f936d16c3673990959434b9ad60aafbb9e7cf33654f144cc1ba143
Pin SHA256: G/ANXI8TwJTdF+AFBM8IiIUPEv0Gf6H5LA/b9guG4yE=

EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Sent by server SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Extra download SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: 5d1bc399274e649e1c72697de91a54ad725088c5221cb61e17ee9c290bc42a92
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA384withECDSA
4 In trust store SSL.com TLS ECC Root CA 2022   Self-signed
Fingerprint SHA256: c32ffd9f46f936d16c3673990959434b9ad60aafbb9e7cf33654f144cc1ba143
Pin SHA256: G/ANXI8TwJTdF+AFBM8IiIUPEv0Gf6H5LA/b9guG4yE=

EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Sent by server SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: fe9fb0f783ebb843109aa31de9da9864b6542940c307df23180b11f1f7e108de
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA256withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #2: Trusted
1 Sent by server et.austrian.com
Fingerprint SHA256: 07a1ed9d5afd6e0dcc2b4550852f59937723ad4902878aa8b1382a8989894192
Pin SHA256: 5//+Az3QaF0IePgyRCshKWs0Bxyl/mLRaJfe9lqTfj8=

EC 256 bits / SHA256withECDSA
2 Sent by server Cloudflare TLS Issuing ECC CA 1
Fingerprint SHA256: 2964fd3210ea68faa2b4a849b36243d33f74429d1b43ce019e7b154eac7759ba
Pin SHA256: Kt2bkYM55rPaGBFYxTLlq8AIJqapRcc1eKjai8GUPO0=

EC 256 bits / SHA384withECDSA
3 Extra download SSL.com TLS Transit ECC CA R2
Fingerprint SHA256: 5d1bc399274e649e1c72697de91a54ad725088c5221cb61e17ee9c290bc42a92
Pin SHA256: OXyj9ngbqO9cjLeO/+t9Ggl2EP4JTnVWHq4LEwhFM9w=

EC 384 bits / SHA384withECDSA
4 In trust store SSL.com TLS ECC Root CA 2022   Self-signed
Fingerprint SHA256: c32ffd9f46f936d16c3673990959434b9ad60aafbb9e7cf33654f144cc1ba143
Pin SHA256: G/ANXI8TwJTdF+AFBM8IiIUPEv0Gf6H5LA/b9guG4yE=

EC 384 bits / SHA384withECDSA

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


Cipher Suites
# TLS 1.3 (server has no preference)
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 256
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)   ECDH x25519 (eq. 3072 bits RSA)   FS 256P
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)   ECDH x25519 (eq. 3072 bits RSA)   FS 256P
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 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 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 5.0.0 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Android 8.0 EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
IE 11 / Win 7  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 8.1  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 16 / Win 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 18 / Win 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 13 / Win Phone 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 8u161 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.2s  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 6 / iOS 6.0.1 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 9 / iOS 9  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_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 EC 256 (SHA256)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
YandexBot Jan 2015 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_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)   TLS 1.2 : 0xc009
GOLDENDOODLE No (more info)   TLS 1.2 : 0xc009
OpenSSL 0-Length No (more info)   TLS 1.2 : 0xc009
Sleeping POODLE No (more info)   TLS 1.2 : 0xc009
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 http/1.1
NPN Yes   h2 http/1.1
Session resumption (caching) No (IDs assigned but not accepted)
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 No, DHE suites not supported
DH public server param (Ys) reuse No, DHE suites not supported
ECDH public server param reuse No
Supported Named Groups x25519, secp256r1, secp384r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://et.austrian.com/  (HTTP/1.1 301 Moved Permanently)
1
Date Wed, 15 Oct 2025 11:08:21 GMT
Content-Length 0
Connection close
CF-RAY 98eedbacaf826f82-CDG
cf-cache-status DYNAMIC
X-ET-Bot 0
X-ET-Country US
Server cloudflare
alt-svc h3=":443"; ma=86400


Miscellaneous
Test date Wed, 15 Oct 2025 11:08:12 UTC
Test duration 127.795 seconds
HTTP status code 301
HTTP server signature cloudflare
Server hostname -


SSL Report v2.4.1