SSL Report: tuvmironas.amer.tuv.com (143.244.121.139)
Assessed on:  Sun, 27 Jul 2025 06:16:08 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
B
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 does not support Forward Secrecy with the reference browsers. Grade capped to B.  MORE INFO »
HTTP request to this server failed, see below for details.
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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=
Common names tuvmironas.amer.tuv.com
Alternative names tuvmironas.amer.tuv.com tuvmironas2.amer.tuv.com
Serial Number 6946471520842c2b5a9e0cc6525600eb
Valid from Fri, 07 Mar 2025 07:35:17 UTC
Valid until Mon, 09 Mar 2026 07:35:17 UTC (expires in 7 months and 9 days)
Key RSA 3072 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 Yes
policy host: tuv.com
issue: letsencrypt.org flags:0
iodef: mailto:netop@tuv.com flags:0
issue: digicert.com flags:0
issuewild: d-trust.de flags:0
issue: amazon.com flags:0
issue: d-trust.de flags:0
issue: sectigo.com flags:0
issue: globalsign.com flags:0
issuewild: d-trust.net flags:0
contactemail: domain-validation@de.tuv.com flags:0
issue: d-trust.net flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (5317 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 and 3 months)
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 and 3 months)
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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=

RSA 3072 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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=

RSA 3072 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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=

RSA 3072 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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=

RSA 3072 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 tuvmironas.amer.tuv.com
Fingerprint SHA256: 37165715eda7d614db89b74ceb82d1294f673f59a61d673c2f30dbb649f56f91
Pin SHA256: niQsdMOb/oj6TqpY6sM0+f/Odjas6HLW+8zt3VisiHs=

RSA 3072 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 No
TLS 1.2 Yes
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.2 (suites in server-preferred order)
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128


Handshake Simulation
Android 4.4.2 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 5.0.0 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 6.0 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No 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
BingPreview Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No 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_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 47 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 49 / XP SP3 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 62 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 73 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Googlebot Feb 2018 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
IE 11 / Win 7  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
IE 11 / Win 8.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
IE 11 / Win Phone 8.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
IE 11 / Win Phone 8.1 Update  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
IE 11 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Edge 15 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Edge 16 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Edge 18 / Win 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Edge 13 / Win Phone 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Java 8u161 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Java 11.0.3 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Java 12.0.1 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
OpenSSL 1.0.1l  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
OpenSSL 1.0.2s  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
OpenSSL 1.1.0k  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
OpenSSL 1.1.1c  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 6 / iOS 6.0.1 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  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_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 8 / OS X 10.10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 9 / iOS 9  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 9 / OS X 10.11  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 10 / iOS 10  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 10 / OS X 10.12  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Safari 12.1.1 / iOS 12.3.1  R RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Apple ATS 9 / iOS 9  R RSA 3072 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
YandexBot Jan 2015 RSA 3072 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No 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 : 0x0035
GOLDENDOODLE No (more info)   TLS 1.2 : 0x0035
OpenSSL 0-Length No (more info)   TLS 1.2 : 0x0035
Sleeping POODLE No (more info)   TLS 1.2 : 0x0035
Downgrade attack prevention Unknown (requires support for at least two protocols, excl. SSL2)
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 With some browsers (more info)
ALPN No
NPN No
Session resumption (caching) No (IDs assigned but not accepted)
Session resumption (tickets) Yes
OCSP stapling No
Strict Transport Security (HSTS) Unknown (failed HTTP request?)
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) Unknown (failed HTTP request?)
Public Key Pinning Report-Only Unknown (failed HTTP request?)
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 secp256r1, secp384r1, secp521r1, x25519, x448 (Server has no preference)
SSL 2 handshake compatibility No


HTTP Requests
1 https://tuvmironas.amer.tuv.com/  (Request failed)


Miscellaneous
Test date Sun, 27 Jul 2025 06:14:36 UTC
Test duration 92.265 seconds
HTTP status code Request failed
HTTP server signature Unknown
Server hostname 143.244.121.139.bigleaf.net


SSL Report v2.4.1