SSL Report: relay.tpf.hu (173.212.228.206)
Assessed on:  Fri, 13 Jun 2025 10:51:30 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 »
This server's certificate is not trusted by Java trust store (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: EC 256 bits (SHA256withECDSA)
Server Key and Certificate #1
Subject *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=
Common names *.tpf.hu
Alternative names tpf.hu *.tpf.hu tka.hu *.tka.hu alumnihungary.hu alumninetworkhungary.hu eplusifjusag.hu eslplus.eu eurodesk.hu europass.hu salto-et.net stipendiumhungaricum.hu studyinhungary.hu
Serial Number 04d6b92e2a35aa823e120682ab0a
Valid from Wed, 26 Jun 2024 07:54:47 UTC
Valid until Sun, 27 Jul 2025 07:54:46 UTC (expires in 1 month and 13 days)
Key EC 256 bits
Weak key (Debian) No
Issuer e-Szigno Class3 SSL CA 2017
AIA: http://ec3sslca2017-ca1.e-szigno.hu/ec3sslca2017.crt
AIA: http://ec3sslca2017-ca2.e-szigno.hu/ec3sslca2017.crt
AIA: http://ec3sslca2017-ca3.e-szigno.hu/ec3sslca2017.crt
Signature algorithm SHA256withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://ec3sslca2017-crl1.e-szigno.hu/ec3sslca2017.crl
OCSP: http://ec3sslca2017-ocsp1.e-szigno.hu
OCSP: http://ec3sslca2017-ocsp2.e-szigno.hu
OCSP: http://ec3sslca2017-ocsp3.e-szigno.hu
Revocation status Good (not revoked)
DNS CAA Yes
policy host: tpf.hu
issue: letsencrypt.org flags:0
issuewild: e-szigno.hu flags:0
issue: e-szigno.hu flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2794 bytes)
Chain issues None
#2
Subject e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=
Valid until Tue, 30 Dec 2025 17:00:00 UTC (expires in 6 months and 16 days)
Key EC 256 bits
Issuer Microsec e-Szigno Root CA 2009
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Sent by server e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withRSA
3 In trust store Microsec e-Szigno Root CA 2009   Self-signed
Fingerprint SHA256: 3c5f81fea5fab82c64bfa2eaecafcde8e077fc8620a7cae537163df36edbf378
Pin SHA256: YWFnIBQzrqbI5eMHCvyvZ0kYj4FL0auxea6NrTq/Juw=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Extra download e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: bcbc18c463b61f3a033b10c74974ed8a2c328afcd67a338d9871506a3515419f
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withECDSA
3 In trust store e-Szigno Root CA 2017   Self-signed
Fingerprint SHA256: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99
Pin SHA256: QkMWJ+p2zHhpf5FeNFWxsuyC/y9jgO5kI+88CEC35jE=

EC 256 bits / SHA256withECDSA
Path #1: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Sent by server e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withRSA
3 In trust store Microsec e-Szigno Root CA 2009   Self-signed
Fingerprint SHA256: 3c5f81fea5fab82c64bfa2eaecafcde8e077fc8620a7cae537163df36edbf378
Pin SHA256: YWFnIBQzrqbI5eMHCvyvZ0kYj4FL0auxea6NrTq/Juw=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (path does not chain to a trusted anchor)
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Extra download e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: bcbc18c463b61f3a033b10c74974ed8a2c328afcd67a338d9871506a3515419f
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withECDSA
3 Extra download
  Not in trust store
e-Szigno Root CA 2017   Self-signed
Fingerprint SHA256: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99
Pin SHA256: QkMWJ+p2zHhpf5FeNFWxsuyC/y9jgO5kI+88CEC35jE=

EC 256 bits / SHA256withECDSA
Path #1: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Sent by server e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withRSA
3 In trust store Microsec e-Szigno Root CA 2009   Self-signed
Fingerprint SHA256: 3c5f81fea5fab82c64bfa2eaecafcde8e077fc8620a7cae537163df36edbf378
Pin SHA256: YWFnIBQzrqbI5eMHCvyvZ0kYj4FL0auxea6NrTq/Juw=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Extra download e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: bcbc18c463b61f3a033b10c74974ed8a2c328afcd67a338d9871506a3515419f
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withECDSA
3 In trust store e-Szigno Root CA 2017   Self-signed
Fingerprint SHA256: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99
Pin SHA256: QkMWJ+p2zHhpf5FeNFWxsuyC/y9jgO5kI+88CEC35jE=

EC 256 bits / SHA256withECDSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Sent by server e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withRSA
3 Extra download
  Not in trust store
Microsec e-Szigno Root CA 2009   Self-signed
Fingerprint SHA256: 3c5f81fea5fab82c64bfa2eaecafcde8e077fc8620a7cae537163df36edbf378
Pin SHA256: YWFnIBQzrqbI5eMHCvyvZ0kYj4FL0auxea6NrTq/Juw=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Not trusted (path does not chain to a trusted anchor)
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Extra download e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: bcbc18c463b61f3a033b10c74974ed8a2c328afcd67a338d9871506a3515419f
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withECDSA
3 Extra download
  Not in trust store
e-Szigno Root CA 2017   Self-signed
Fingerprint SHA256: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99
Pin SHA256: QkMWJ+p2zHhpf5FeNFWxsuyC/y9jgO5kI+88CEC35jE=

EC 256 bits / SHA256withECDSA
Path #1: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Sent by server e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: 1744d73134f95ce916adebee6f75742c47936868b64d2a0c162ef132900f0ee4
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withRSA
3 In trust store Microsec e-Szigno Root CA 2009   Self-signed
Fingerprint SHA256: 3c5f81fea5fab82c64bfa2eaecafcde8e077fc8620a7cae537163df36edbf378
Pin SHA256: YWFnIBQzrqbI5eMHCvyvZ0kYj4FL0auxea6NrTq/Juw=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server *.tpf.hu
Fingerprint SHA256: f24db9b15a72f4234f53fc193d7d42ea18cf6214514e8dce1a8d1308d0f187fd
Pin SHA256: 7e2/47Q15xW/pKwITi+zp4Z5kkFPcSioxZDgVXCOfTo=

EC 256 bits / SHA256withECDSA
2 Extra download e-Szigno Class3 SSL CA 2017
Fingerprint SHA256: bcbc18c463b61f3a033b10c74974ed8a2c328afcd67a338d9871506a3515419f
Pin SHA256: 69Duo3nmlQnUEvqzlU27qTDaDY9K1yN0wfdopIs9Y7s=

EC 256 bits / SHA256withECDSA
3 In trust store e-Szigno Root CA 2017   Self-signed
Fingerprint SHA256: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99
Pin SHA256: QkMWJ+p2zHhpf5FeNFWxsuyC/y9jgO5kI+88CEC35jE=

EC 256 bits / SHA256withECDSA

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 (server has no preference)
TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA (0xc004)   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH sect571r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)   ECDH sect571r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 (0xc025)   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH sect571r1 (eq. 15360 bits RSA)   FS 128
TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02d) 128
TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA (0xc005)   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH sect571r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)   ECDH sect571r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 (0xc026)   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH sect571r1 (eq. 15360 bits RSA)   FS 256
TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02e) 256


Handshake Simulation
Android 4.4.2 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Android 5.0.0 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  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 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.0 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.1 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 9.0 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
BingPreview Jan 2015 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH sect571r1  FS
Chrome 49 / XP SP3 Server sent fatal alert: handshake_failure
Chrome 69 / Win 7  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 70 / Win 10 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 80 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  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 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 73 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Googlebot Feb 2018 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 7  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win 8.1  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   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_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 16 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 18 / Win 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 8u161 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Java 11.0.3 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH sect571r1  FS
OpenSSL 1.0.2s  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.1c  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 EC 256 (SHA256)   TLS 1.2 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384  No FS
Safari 7 / iOS 7.1  R EC 256 (SHA256)   TLS 1.2 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384  No FS
Safari 7 / OS X 10.9  R EC 256 (SHA256)   TLS 1.2 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384  No FS
Safari 8 / iOS 8.4  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 9 / iOS 9  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R EC 256 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
YandexBot Jan 2015 EC 256 (SHA256)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH sect571r1  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 Unknown (requires support for at least two protocols, excl. SSL2)
SSL/TLS compression No
RC4 No
Heartbeat (extension) Yes
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 Yes   http/1.1
NPN No
Session resumption (caching) Yes
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 sect283k1, sect283r1, sect409k1, sect409r1, sect571k1, sect571r1, secp256k1, secp256r1 (Server has no preference)
SSL 2 handshake compatibility No


HTTP Requests
1 https://relay.tpf.hu/  (HTTP/1.1 200 OK)
1
Date Fri, 13 Jun 2025 10:50:20 GMT
Server Apache
Vary Accept-Encoding
Connection close
Transfer-Encoding chunked
Content-Type text/html; charset=UTF-8


Miscellaneous
Test date Fri, 13 Jun 2025 10:49:46 UTC
Test duration 103.212 seconds
HTTP status code 200
HTTP server signature Apache
Server hostname relay.tpf.hu


SSL Report v2.4.0