SSL Report: certdemo-ov-revoked.tls.d-trust.net (193.28.71.64)
Assessed on:  Fri, 24 Oct 2025 09:09:01 UTC | Clear cache
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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's certificate is not trusted by Apple and Java trust store (see below for details).
This server supports TLS 1.0 and TLS 1.1. Grade capped to B. MORE INFO »
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: EC 384 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject certdemo-ov-revoked.tls.d-trust.net
Fingerprint SHA256: 4800a5dbacb548dcd1e30a6ea0f1929802d1b300dced4cae06bff4605c8e4d31
Pin SHA256: 1CvX6jtVzIiTKgoJqjkoGX6sv+GMf8Tb3PN5taz+uj4=
Common names certdemo-ov-revoked.tls.d-trust.net
Alternative names certdemo-ov-revoked.tls.d-trust.net
Serial Number 70351687b008754b091314862cad8423
Valid from Mon, 13 Oct 2025 19:03:18 UTC
Valid until Tue, 02 Dec 2025 19:03:12 UTC (expires in 1 month and 7 days)
Key EC 384 bits
Weak key (Debian) No
Issuer D-TRUST BR CA 1-20-1 2020
AIA: http://www.d-trust.net/cgi-bin/D-TRUST_BR_CA_1-20-1_2020.crt
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://crl.d-trust.net/crl/d-trust_br_ca_1-20-1_2020.crl
CRL: http://cdn.d-trust-cloudcrl.net/crl/d-trust_br_ca_1-20-1_2020.crl
Revocation status Validation error
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
DNS CAA Yes
policy host: tls.d-trust.net
issuewild: ; flags:0
iodef: mailto:abuse@d-trust.net flags:0
issue: d-trust.net flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2955 bytes)
Chain issues None
#2
Subject D-TRUST BR CA 1-20-1 2020
Fingerprint SHA256: 199ab2aaafff40401e0a3b7b87ee9964659effa94a1fecbe918ae136e4b4e0a8
Pin SHA256: kVO5KcVhLn+EO7KjAiRhLgxhA1OOzdUgODPbCEfZ+kQ=
Valid until Sun, 11 Feb 2035 09:44:59 UTC (expires in 9 years and 3 months)
Key EC 384 bits
Issuer D-TRUST BR Root CA 1 2020
Signature algorithm SHA384withECDSA


Certification Paths
Path #1: Trusted
1 Sent by server certdemo-ov-revoked.tls.d-trust.net
Fingerprint SHA256: 4800a5dbacb548dcd1e30a6ea0f1929802d1b300dced4cae06bff4605c8e4d31
Pin SHA256: 1CvX6jtVzIiTKgoJqjkoGX6sv+GMf8Tb3PN5taz+uj4=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST BR CA 1-20-1 2020
Fingerprint SHA256: 199ab2aaafff40401e0a3b7b87ee9964659effa94a1fecbe918ae136e4b4e0a8
Pin SHA256: kVO5KcVhLn+EO7KjAiRhLgxhA1OOzdUgODPbCEfZ+kQ=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
3 In trust store D-TRUST BR Root CA 1 2020   Self-signed
Fingerprint SHA256: e59aaa816009c22bff5b25bad37df306f049797c1f81d85ab089e657bd8f0044
Pin SHA256: YD928oyf66g+x1HttmyNdSPqQP5J/nRCdin1Dau89Vo=
EC 384 bits / SHA384withECDSA
No trust paths available
Issuer unknown, or intermediate certificate(s) missing.
Path #1: Trusted
1 Sent by server certdemo-ov-revoked.tls.d-trust.net
Fingerprint SHA256: 4800a5dbacb548dcd1e30a6ea0f1929802d1b300dced4cae06bff4605c8e4d31
Pin SHA256: 1CvX6jtVzIiTKgoJqjkoGX6sv+GMf8Tb3PN5taz+uj4=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST BR CA 1-20-1 2020
Fingerprint SHA256: 199ab2aaafff40401e0a3b7b87ee9964659effa94a1fecbe918ae136e4b4e0a8
Pin SHA256: kVO5KcVhLn+EO7KjAiRhLgxhA1OOzdUgODPbCEfZ+kQ=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
3 In trust store D-TRUST BR Root CA 1 2020   Self-signed
Fingerprint SHA256: e59aaa816009c22bff5b25bad37df306f049797c1f81d85ab089e657bd8f0044
Pin SHA256: YD928oyf66g+x1HttmyNdSPqQP5J/nRCdin1Dau89Vo=
EC 384 bits / SHA384withECDSA
No trust paths available
Issuer unknown, or intermediate certificate(s) missing.
Path #1: Trusted
1 Sent by server certdemo-ov-revoked.tls.d-trust.net
Fingerprint SHA256: 4800a5dbacb548dcd1e30a6ea0f1929802d1b300dced4cae06bff4605c8e4d31
Pin SHA256: 1CvX6jtVzIiTKgoJqjkoGX6sv+GMf8Tb3PN5taz+uj4=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST BR CA 1-20-1 2020
Fingerprint SHA256: 199ab2aaafff40401e0a3b7b87ee9964659effa94a1fecbe918ae136e4b4e0a8
Pin SHA256: kVO5KcVhLn+EO7KjAiRhLgxhA1OOzdUgODPbCEfZ+kQ=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
3 In trust store D-TRUST BR Root CA 1 2020   Self-signed
Fingerprint SHA256: e59aaa816009c22bff5b25bad37df306f049797c1f81d85ab089e657bd8f0044
Pin SHA256: YD928oyf66g+x1HttmyNdSPqQP5J/nRCdin1Dau89Vo=
EC 384 bits / SHA384withECDSA

Click here to expand

Certificate #2: EC 384 bits (SHA384withECDSA) No SNI
Server Key and Certificate #1
Subject certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
Common names certdemo-dv-valid.ssl.d-trust.net
Alternative names certdemo-dv-valid.ssl.d-trust.net   MISMATCH
Serial Number 4cfa18812c21726d3e60c75f118ae88a
Valid from Mon, 15 Sep 2025 19:04:05 UTC
Valid until Tue, 04 Nov 2025 19:04:02 UTC (expires in 10 days, 23 hours)
Key EC 384 bits
Weak key (Debian) No
Issuer D-TRUST SSL CA 2 2020
AIA: http://www.d-trust.net/cgi-bin/D-TRUST_SSL_CA_2_2020.crt
Signature algorithm SHA384withECDSA
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_ca_2_2020.crl
CRL: http://cdn.d-trust-cloudcrl.net/crl/d-trust_ssl_ca_2_2020.crl
OCSP: http://ssl-ca2-2020.ocsp.d-trust.net
Revocation status Good (not revoked)
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3112 bytes)
Chain issues None
#2
Subject D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
Valid until Mon, 05 Nov 2029 08:35:58 UTC (expires in 4 years)
Key EC 384 bits
Issuer D-TRUST Root Class 3 CA 2 2009
Signature algorithm SHA384withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55])
1 Sent by server certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
EC 384 bits / SHA384withRSA
CRL ERROR: IOException occurred
3 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: Not trusted (invalid certificate [Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55])
1 Sent by server certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
EC 384 bits / SHA384withRSA
CRL ERROR: IOException occurred
3 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: Not trusted (invalid certificate [Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55])
1 Sent by server certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
EC 384 bits / SHA384withRSA
CRL ERROR: IOException occurred
3 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: Not trusted (invalid certificate [Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55])
1 Sent by server certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
EC 384 bits / SHA384withRSA
CRL ERROR: IOException occurred
3 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: Not trusted (invalid certificate [Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55])
1 Sent by server certdemo-dv-valid.ssl.d-trust.net
Fingerprint SHA256: 71e9ee6b7ace74ba50b36615a9df2c9784689cba868e655ef9e61381122dad55
Pin SHA256: 63nNxkHty9sAMuLkEwLDXSXY3iNGmNQudUIRXerh8Z8=
EC 384 bits / SHA384withECDSA
CRL ERROR: IOException occurred
CRL ERROR: IOException occurred
2 Sent by server D-TRUST SSL CA 2 2020
Fingerprint SHA256: 972a181b60294eba07333b9c1982440d43395aba91d450ec0efb485aed49d5a7
Pin SHA256: Qw7yBnlh3ygQw2Ss4PCmfsq94Je+YAYnMuM9CpdMS0w=
EC 384 bits / SHA384withRSA
CRL ERROR: IOException occurred
3 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

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes*
TLS 1.1 Yes
TLS 1.0 Yes*
SSL 3 No
SSL 2 No
(*) Experimental: Server negotiated using No-SNI


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_ECDSA_WITH_AES_128_CCM (0xc0ac)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 (0xc0ae)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_ECDSA_WITH_AES_256_CCM (0xc0ad)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 (0xc0af)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
# TLS 1.1 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
# TLS 1.0 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256


Handshake Simulation
Android 2.3.7   No SNI 2 Server sent fatal alert: handshake_failure
Android 4.0.4 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Android 4.1.1 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Android 4.2.2 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Android 4.3 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Android 4.4.2 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 5.0.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.1 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Baidu Jan 2015 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
BingPreview Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 49 / XP SP3 Server sent fatal alert: handshake_failure
Chrome 69 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 31.3.0 ESR / Win 7 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Googlebot Feb 2018 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 7 / Vista EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
IE 8 / XP   No FS 1   No SNI 2 Server sent fatal alert: handshake_failure
IE 8-10 / Win 7  R EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 8.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 10 / Win Phone 8.0 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win Phone 8.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 16 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 18 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 6u45   No SNI 2 Server sent fatal alert: handshake_failure
Java 7u25 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Java 8u161 EC 384 (SHA384)   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 0.9.8y Server sent fatal alert: handshake_failure
OpenSSL 1.0.1l  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.2s  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 5.1.9 / OS X 10.6.8 EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 6.0.4 / OS X 10.8.4  R EC 384 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 9 / iOS 9  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 384 (SHA384)   TLS 1.2 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_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
YandexBot Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  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 Yes
Insecure Client-Initiated Renegotiation No
BEAST attack Not mitigated server-side (more info)   TLS 1.0: 0xc009
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 No
NPN No
Session resumption (caching) Yes
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)
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, x25519, secp384r1 (server preferred order)
SSL 2 handshake compatibility Yes
0-RTT enabled No


HTTP Requests
1 https://certdemo-ov-revoked.tls.d-trust.net/  (HTTP/1.1 200 OK)
1
Date Fri, 24 Oct 2025 09:07:20 GMT
Server Apache/2.4
X-Frame-Options SAMEORIGIN
X-Content-Type-Options nosniff
X-XSS-Protection 1; mode=block
Last-Modified Mon, 24 Jul 2023 11:57:08 GMT
ETag "7a7-6013a50608942"
Accept-Ranges bytes
Content-Length 1959
Vary Accept-Encoding,User-Agent
Connection close
Content-Type text/html


Miscellaneous
Test date Fri, 24 Oct 2025 09:07:07 UTC
Test duration 113.761 seconds
HTTP status code 200
HTTP server signature Apache/2.4
Server hostname certdemo-ov-revoked-rsa.tls.d-trust.net


SSL Report v2.4.1