SSL Report: cloud.sattler.or.at (213.47.49.15)
Assessed on:  Wed, 19 Nov 2025 19:42:21 UTC | Clear cache

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
A
0
20
40
60
80
100
Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server supports TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: EC 384 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=
Common names cloud.sattler.or.at
Alternative names cloud.sattler.or.at
Serial Number 05d47edb43a864c76fdc30967615af4805f5
Valid from Fri, 07 Nov 2025 11:58:44 UTC
Valid until Thu, 05 Feb 2026 11:58:43 UTC (expires in 2 months and 16 days)
Key EC 384 bits
Weak key (Debian) No
Issuer E7
AIA: http://e7.i.lencr.org/
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://e7.c.lencr.org/118.crl
Revocation status Validation error
CRL ERROR: IOException occurred
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2064 bytes)
Chain issues None
#2
Subject E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=
Valid until Fri, 12 Mar 2027 23:59:59 UTC (expires in 1 year and 3 months)
Key EC 384 bits
Issuer ISRG Root X1
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=

EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
2 Sent by server E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
CRL ERROR: IOException occurred
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 cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=

EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
2 Sent by server E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
CRL ERROR: IOException occurred
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 cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=

EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
2 Sent by server E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
CRL ERROR: IOException occurred
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 cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=

EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
2 Sent by server E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
CRL ERROR: IOException occurred
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 cloud.sattler.or.at
Fingerprint SHA256: 83249358ba26479f413ff509e4a14c99e7383e2ca0c73bd2f3a2f0dd31727b90
Pin SHA256: OO01lfp+k9augILXHRYyd9r5grsSonfWLGxF4YTvj/w=

EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
2 Sent by server E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
CRL ERROR: IOException occurred
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

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_256_GCM_SHA384 (0x1302)   ECDH secp384r1 (eq. 7680 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH secp384r1 (eq. 7680 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp384r1 (eq. 7680 bits RSA)   FS 128


Handshake Simulation
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Chrome 69 / Win 7  R EC 384 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256   ECDH secp384r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Firefox 62 / Win 7  R EC 384 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256   ECDH secp521r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
OpenSSL 1.1.0k  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256   ECDH secp521r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  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   h2 http/1.1
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=63072000; includeSubdomains; preload;
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 secp384r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://cloud.sattler.or.at/  (HTTP/1.1 302 Found)
1
Server nginx
Date Wed, 19 Nov 2025 19:42:07 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection close
Set-Cookie oc_sessionPassphrase=CFy8SXV0F2lLydfP6D9XDo5KvLtld5FdVjQxdy7qO%2FB4WHRuEhiZYYt%2F3dnBEfMYH8nGWJJX%2FWiRQhQomgdTcWPT0uyd1Vu0o7wWM%2FAoOubCwM2LMqs6r40%2BWUqFT9Dl; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'self'; script-src 'self' 'nonce-sBdHcip4/jqbuj/39gjQk3AfpXDWiulwmVlDjkYHQ9w='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Set-Cookie ociad0xk7sl7=90qfrul9b1j5cnrc3vrlcnir1q; path=/; secure; HttpOnly; SameSite=Lax
Location https://cloud.sattler.or.at/login
Strict-Transport-Security max-age=63072000; includeSubdomains; preload;
X-Content-Type-Options nosniff
X-XSS-Protection 1; mode=block
X-Robots-Tag noindex, nofollow
X-Download-Options noopen
X-Permitted-Cross-Domain-Policies none
Referrer-Policy no-referrer
X-Frame-Options SAMEORIGIN
Permissions-Policy interest-cohort=()
2 https://cloud.sattler.or.at/login  (HTTP/1.1 200 OK)
2
Server nginx
Date Wed, 19 Nov 2025 19:42:08 GMT
Content-Type text/html; charset=UTF-8
Content-Length 27176
Connection close
Vary Accept-Encoding
Set-Cookie ociad0xk7sl7=90qfrul9b1j5cnrc3vrlcnir1q; path=/; secure; HttpOnly; SameSite=Lax
X-Request-Id X0TgGr6MOqyviCyaRbLz
Cache-Control no-cache, no-store, must-revalidate
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';script-src 'nonce-3HKajyR9tVB6D3JNlfur9LyRtmqOIHSwOHXs1dXMPyQ=';script-src-elem 'strict-dynamic' 'nonce-3HKajyR9tVB6D3JNlfur9LyRtmqOIHSwOHXs1dXMPyQ=';style-src 'self' 'unsafe-inline';img-src 'self' data: blob: https://*.tile.openstreetmap.org;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src 'self' nc:;frame-ancestors 'self';form-action 'self'
Feature-Policy autoplay 'self';camera 'none';fullscreen 'self';geolocation 'self';microphone 'none';payment 'none'
X-Robots-Tag noindex, nofollow
Strict-Transport-Security max-age=63072000; includeSubdomains; preload;
X-Content-Type-Options nosniff
X-XSS-Protection 1; mode=block
X-Robots-Tag noindex, nofollow
X-Download-Options noopen
X-Permitted-Cross-Domain-Policies none
Referrer-Policy no-referrer
X-Frame-Options SAMEORIGIN
Permissions-Policy interest-cohort=()


Miscellaneous
Test date Wed, 19 Nov 2025 19:41:56 UTC
Test duration 25.662 seconds
HTTP status code 200
HTTP server signature nginx
Server hostname 213-47-49-15.cable.dynamic.surfer.at


SSL Report v2.4.1