SSL Report: vpn.infoteam.de (80.157.132.35)
Assessed on:  Tue, 07 Oct 2025 10:07:04 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
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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 TLS 1.3.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=
Common names infoteam.de
Alternative names infoteam.de *.infoteam.de
Serial Number 7000f952a23f99831bed8af713790609
Valid from Thu, 13 Mar 2025 11:25:28 UTC
Valid until Sun, 15 Mar 2026 11:25:28 UTC (expires in 5 months and 7 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer D-TRUST SSL Class 3 CA 1 2009
AIA: http://www.d-trust.net/cgi-bin/D-TRUST_SSL_Class_3_CA_1_2009.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.d-trust.net/crl/d-trust_ssl_class_3_ca_1_2009.der.crl
CRL: http://cdn.d-trust-cloudcrl.net/crl/d-trust_ssl_class_3_ca_1_2009.crl
OCSP: http://ssl-c3-ca1-2009.ocsp.d-trust.net
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (5138 bytes)
Chain issues Contains anchor
#2
Subject D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=
Valid until Mon, 05 Nov 2029 08:35:58 UTC (expires in 4 years)
Key RSA 2048 bits (e 65537)
Issuer D-TRUST Root Class 3 CA 2 2009
Signature algorithm SHA256withRSA
#3
Subject D-TRUST Root Class 3 CA 2 2009   In trust store
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=
Valid until Mon, 05 Nov 2029 08:35:58 UTC (expires in 4 years)
Key RSA 2048 bits (e 65537)
Issuer D-TRUST Root Class 3 CA 2 2009   Self-signed
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store
D-TRUST Root Class 3 CA 2 2009   Self-signed
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store
D-TRUST Root Class 3 CA 2 2009   Self-signed
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store
D-TRUST Root Class 3 CA 2 2009   Self-signed
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store
D-TRUST Root Class 3 CA 2 2009   Self-signed
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server infoteam.de
Fingerprint SHA256: b80f4caac678f2e4eb7d1313c0a009898b4eda447a7e1e4bd6040e76e30a90e5
Pin SHA256: xOA6xOs4KnIPlKK/gRWrOcajTBYVFpW++34NfT96vjU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server D-TRUST SSL Class 3 CA 1 2009
Fingerprint SHA256: 6ac159b4c2bc8e729f3b84642ef1286bcc80d775fe278c740ada468d59439025
Pin SHA256: 9w0QP9HzLXkfs+4zENaUFq2XKcQON1oyksoJ+Gg2AZE=

RSA 2048 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store
D-TRUST Root Class 3 CA 2 2009   Self-signed
Fingerprint SHA256: 49e7a442acf0ea6287050054b52564b650e4f49e42e348d6aa38e039e957b1c1
Pin SHA256: 7KDxgUAs56hlKzG00DbfJH46MLf0GlDZHsT5CwBrQ6E=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

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


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_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


Handshake Simulation
Android 8.1 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 69 / Win 7  R Server sent fatal alert: protocol_version
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 62 / Win 7  R Server sent fatal alert: protocol_version
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  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 1.1.0k  R Server sent fatal alert: protocol_version
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Android 4.4.2 Protocol mismatch (not simulated)
Android 5.0.0 Protocol mismatch (not simulated)
Android 6.0 Protocol mismatch (not simulated)
Android 7.0 Protocol mismatch (not simulated)
Android 8.0 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
BingPreview Jan 2015 Protocol mismatch (not simulated)
Chrome 49 / XP SP3 Protocol mismatch (not simulated)
Firefox 31.3.0 ESR / Win 7 Protocol mismatch (not simulated)
Firefox 47 / Win 7  R Protocol mismatch (not simulated)
Firefox 49 / XP SP3 Protocol mismatch (not simulated)
Googlebot Feb 2018 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 8.1  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1  R Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1 Update  R Protocol mismatch (not simulated)
IE 11 / Win 10  R Protocol mismatch (not simulated)
Edge 15 / Win 10  R Protocol mismatch (not simulated)
Edge 16 / Win 10  R Protocol mismatch (not simulated)
Edge 18 / Win 10  R Protocol mismatch (not simulated)
Edge 13 / Win Phone 10  R Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
Java 8u161 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
OpenSSL 1.0.1l  R Protocol mismatch (not simulated)
OpenSSL 1.0.2s  R Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6 / iOS 6.0.1 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)
Safari 7 / iOS 7.1  R Protocol mismatch (not simulated)
Safari 7 / OS X 10.9  R Protocol mismatch (not simulated)
Safari 8 / iOS 8.4  R Protocol mismatch (not simulated)
Safari 8 / OS X 10.10  R Protocol mismatch (not simulated)
Safari 9 / iOS 9  R Protocol mismatch (not simulated)
Safari 9 / OS X 10.11  R Protocol mismatch (not simulated)
Safari 10 / iOS 10  R Protocol mismatch (not simulated)
Safari 10 / OS X 10.12  R Protocol mismatch (not simulated)
Apple ATS 9 / iOS 9  R Protocol mismatch (not simulated)
Yahoo Slurp Jan 2015 Protocol mismatch (not simulated)
YandexBot Jan 2015 Protocol mismatch (not simulated)

Click here to expand

(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.


Protocol Details
ROBOT (vulnerability) No (more info)
Forward Secrecy Yes (with most browsers)   ROBUST (more info)
ALPN Yes   http/1.1
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) No
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) No (more info)
Public Key Pinning Report-Only No
Public Key Pinning (Static) No (more info)
Supported Named Groups x25519, secp256r1, secp384r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://vpn.infoteam.de/  (HTTP/1.1 403 Forbidden)
1
Date Tue, 07 Oct 2025 10:06:42 GMT
Server Apache
Content-Length 199
Connection close
Content-Type text/html; charset=iso-8859-1


Miscellaneous
Test date Tue, 07 Oct 2025 10:06:33 UTC
Test duration 30.830 seconds
HTTP status code 403
HTTP server signature Apache
Server hostname -


SSL Report v2.4.1