SSL Report:
kursportal.abraxas-tools.ch
(217.20.192.76)
Assessed on: Fri, 05 Sep 2025 18:18:10 UTC
| Clear cache
Summary
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.
Server sent invalid/disabled HSTS policy. See below for further information. MORE INFO »
This site works only in browsers with SNI support.
This server supports TLS 1.3. MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
|
Server Key and Certificate #1
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|
| Subject |
kursportal.abraxas-tools.ch
Fingerprint SHA256: 8599b4e7abfa9f4f5e4d2c2ee3e6d0b881f4dfd429c4278c164008345e6fc9b6 Pin SHA256: JYCJZ+KN92eewoi5U+gwQdFmdspF5vAabSmiI0DdRrs= |
| Common names | kursportal.abraxas-tools.ch |
| Alternative names | kursportal.abraxas-tools.ch test.kursportal.abraxas-tools.ch |
| Serial Number | 48ab61ff84009e6c6fd9bee26955500a603e061d |
| Valid from | Wed, 03 Sep 2025 13:40:37 UTC |
| Valid until | Thu, 03 Sep 2026 13:40:37 UTC (expires in 11 months and 28 days) |
| Key | RSA 2048 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | SwissSign RSA TLS OV ICA 2022 - 1
AIA: http://aia.swisssign.ch/air-0f2bf9a5-dd37-48c9-a85b-12acdcb8be45 |
| Signature algorithm | SHA256withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
CRL, OCSP CRL: http://crl.swisssign.ch/cdp-96b62f5a-6b73-4da4-87f7-ce4002c1cd34 OCSP: http://ocsp.swisssign.ch/sign/ocs-aaccced5-66e8-4069-9b1b-fd29ab73efec |
| Revocation status | Good (not revoked) |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
Certification Paths |
Certificate #2: RSA 4096 bits (SHA256withRSA)
No SNI
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Additional Certificates (if supplied)
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|
| Certificates provided | 1 (1407 bytes) |
| Chain issues | None |
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Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | Yes |
| TLS 1.2 | Yes* |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| (*) Experimental: Server negotiated using No-SNI | |
| Cipher Suites | ||
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# TLS 1.3 (suites in server-preferred order)
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TLS_AES_256_GCM_SHA384 (0x1302)
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_CHACHA20_POLY1305_SHA256 (0x1303)
ECDH x25519 (eq. 3072 bits RSA) FS
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256P | |
TLS_AES_128_GCM_SHA256 (0x1301)
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
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# TLS 1.2 (suites in server-preferred order)
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TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)
DH 4096 bits FS
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256 | |
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)
DH 4096 bits FS
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128 | |
TLS_DHE_RSA_WITH_AES_256_CCM_8 (0xc0a3)
DH 4096 bits FS
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256 | |
TLS_DHE_RSA_WITH_AES_256_CCM (0xc09f)
DH 4096 bits FS
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256 | |
TLS_DHE_RSA_WITH_AES_128_CCM_8 (0xc0a2)
DH 4096 bits FS
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128 | |
TLS_DHE_RSA_WITH_AES_128_CCM (0xc09e)
DH 4096 bits FS
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128 | |
| (P) This server prefers ChaCha20 suites with clients that don't have AES-NI (e.g., Android devices) | ||
| Handshake Simulation | |||
| Android 4.4.2 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Android 5.0.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Android 6.0 | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Android 7.0 | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Android 8.0 | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Android 8.1 | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Android 9.0 | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| BingPreview Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Chrome 49 / XP SP3 | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Chrome 69 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Chrome 70 / Win 10 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
| Chrome 80 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
| Firefox 31.3.0 ESR / Win 7 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 47 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 49 / XP SP3 | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Firefox 62 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Firefox 73 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
| Googlebot Feb 2018 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| IE 11 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win 8.1 R | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win Phone 8.1 R |
Server sent fatal alert: handshake_failure |
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| IE 11 / Win Phone 8.1 Update R | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Edge 15 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 16 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 18 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 13 / Win Phone 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 8u161 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 11.0.3 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 12.0.1 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.0.1l R | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.0.2s R | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.1.0k R | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| OpenSSL 1.1.1c R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
| Safari 6 / iOS 6.0.1 |
Server sent fatal alert: handshake_failure |
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| Safari 7 / iOS 7.1 R |
Server sent fatal alert: handshake_failure |
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| Safari 7 / OS X 10.9 R |
Server sent fatal alert: handshake_failure |
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| Safari 8 / iOS 8.4 R |
Server sent fatal alert: handshake_failure |
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| Safari 8 / OS X 10.10 R |
Server sent fatal alert: handshake_failure |
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| Safari 9 / iOS 9 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 9 / OS X 10.11 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / iOS 10 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / OS X 10.12 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 12.1.2 / MacOS 10.14.6 Beta R | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Safari 12.1.1 / iOS 12.3.1 R | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Apple ATS 9 / iOS 9 R | RSA 2048 (SHA256) | TLS 1.2 > h2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Yahoo Slurp Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| YandexBot Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
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# Not simulated clients (Protocol mismatch)
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| Android 2.3.7 No SNI 2 |
Protocol mismatch (not simulated) |
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| Android 4.0.4 |
Protocol mismatch (not simulated) |
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| Android 4.1.1 |
Protocol mismatch (not simulated) |
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| Android 4.2.2 |
Protocol mismatch (not simulated) |
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| Android 4.3 |
Protocol mismatch (not simulated) |
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| Baidu Jan 2015 |
Protocol mismatch (not simulated) |
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| IE 6 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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| IE 7 / Vista |
Protocol mismatch (not simulated) |
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| IE 8 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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| IE 8-10 / Win 7 R |
Protocol mismatch (not simulated) |
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| IE 10 / Win Phone 8.0 |
Protocol mismatch (not simulated) |
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| Java 6u45 No SNI 2 |
Protocol mismatch (not simulated) |
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| Java 7u25 |
Protocol mismatch (not simulated) |
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| OpenSSL 0.9.8y |
Protocol mismatch (not simulated) |
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| Safari 5.1.9 / OS X 10.6.8 |
Protocol mismatch (not simulated) |
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| Safari 6.0.4 / OS X 10.8.4 R |
Protocol mismatch (not simulated) |
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| (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) |
| GOLDENDOODLE | No (more info) |
| OpenSSL 0-Length | No (more info) |
| Sleeping POODLE | No (more info) |
| 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 | Yes h2 http/1.1 |
| NPN | No |
| Session resumption (caching) | Yes |
| Session resumption (tickets) | Yes |
| OCSP stapling | No |
| Strict Transport Security (HSTS) | Invalid
Server provided more than one HSTS header
max-age=31536000; |
| 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 |
| DH public server param (Ys) reuse | No |
| ECDH public server param reuse | No |
| Supported Named Groups | x25519, secp256r1, x448, secp521r1, secp384r1 (server preferred order) |
| SSL 2 handshake compatibility | No |
| 0-RTT enabled | No |
|
HTTP Requests
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1 https://kursportal.abraxas-tools.ch/
(HTTP/1.1 302 Moved Temporarily)
| 1 | |
| date | Fri, 05 Sep 2025 18:17:00 GMT | |
| content-type | text/html | |
| content-length | 138 | |
| location | https://kursportal.abraxas-tools.ch/e-tutor | |
| strict-transport-security | max-age=31536000; | |
| connection | close | |
|
2 https://kursportal.abraxas-tools.ch/e-tutor
(HTTP/1.1 302 )
| 2 | |
| date | Fri, 05 Sep 2025 18:17:00 GMT | |
| transfer-encoding | chunked | |
| location | https://kursportal.abraxas-tools.ch/e-tutor/ | |
| strict-transport-security | max-age=31536000; | |
| connection | close | |
|
3 https://kursportal.abraxas-tools.ch/e-tutor/
(HTTP/1.1 302 )
| 3 | |
| date | Fri, 05 Sep 2025 18:17:01 GMT | |
| content-type | text/html;charset=ISO-8859-1 | |
| content-length | 0 | |
| set-cookie | JSESSIONID=A63293794B5C7EBD6556B82146129209; Path=/e-tutor; Secure; HttpOnly | |
| location | https://kursportal.abraxas-tools.ch/e-tutor/sso/samlLogin | |
| strict-transport-security | max-age=31536000; | |
| connection | close | |
|
4 https://kursportal.abraxas-tools.ch/e-tutor/sso/samlLogin
(HTTP/1.1 302 )
| 4 | |
| date | Fri, 05 Sep 2025 18:17:02 GMT | |
| content-length | 0 | |
| location | https://kursportal.abraxas-tools.ch/e-tutor/saml2/authenticate/one | |
| strict-transport-security | max-age=31536000; | |
| connection | close | |
|
5 https://kursportal.abraxas-tools.ch/e-tutor/saml2/authenticate/one
(HTTP/1.1 302 )
| 5 | |
| date | Fri, 05 Sep 2025 18:17:02 GMT | |
| content-length | 0 | |
| x-content-type-options | nosniff | |
| x-xss-protection | 1; mode=block | |
| cache-control | no-cache, no-store, max-age=0, must-revalidate | |
| pragma | no-cache | |
| expires | 0 | |
| strict-transport-security | max-age=31536000 ; includeSubDomains | |
| x-frame-options | DENY | |
| location | https://accounts.abraxas.ch/saml/idp/SAML2/Redirect/SSO?SAMLRequest=fZHNbsIwEIRfJfLd%2BQOaYBEQLaqKRFVKQg%2B9OWYDURM79W4Qj98QQKIXjpZ3Zna%2FmcxOdeUcwWJpdMIC12cOaGV2pd4nbJu98pjNphOUdRU2Yt7SQW%2FgtwUkpxNqFJefhLVWCyOxRKFlDShIiXT%2BvhKh64vGGjLKVMyZI4KlLurFaGxrsCnYY6lgu1kl7EDUoPC8n9ZiYyzJypW5lSeJnIyp0FUHDzi1ZKx3jvXS9IM5i26XUkvq979ZSKVMqwlvBmdpLyl3jXfeK%2FQ2sCstKLq4LBcJm28%2BgzAeBIOcF0MY8%2BE4j3k%2BhpD7UTEsCh%2BeVNHxWSK2sNRIUlPCQj8ccX%2FM%2FVEWxCKIhB%2B6URR8M2d9Pfu51BecjxjllyEUb1m25uuPNGPO162WboBdSxB9ur2n%2F9hY3pCzqTq4SCD3LvQQJ9694%2FT6%2FN%2Fy9A8%3D&SigAlg=http%3A%2F%2Fwww.w3.org%2F2001%2F04%2Fxmldsig-more%23rsa-sha256&Signature=fAX%2B0cYp2WeP%2BYlyVkFUBmcTELYYQS4DRzaj6OzGuxp6f647hvNRCB7D2VqgI%2BR8iP7P2CB4y36ND3Z5Tg4M1SVVOhS7SCI%2BCz50S4eRWJ%2FnBU20VtZOqOzTLUhCtmt2ndQsSv5ZAQATYPCD1A6YeLtXzMJ4BOILRCUy1HMa27X2RWKm%2Fi%2BBy49An5Ahkt0MhYukDAtQbgBC2Kc6BqYOMYgHtz7I1iB9kUaXWq2s78s5%2BbNKJKUQBvpoNiKN%2FiP3buS%2FI2e5iUAYo9O3%2BWY%2BYcRj75pmkWqToh9ZBKvoVKdjt5a%2Fk%2FSCOUS9yLYsNnJHUMSx57srp58yCMAydEfWoKqJblZQDjc0EfQ7hWkxZovPxPSiRLpfWOv3csSh9XS4tQjW5DPrwgmKqEQhoUxinHWmlqjMTcsbC7f37JMV5tuSjWIC6qTNtkMFYnVbpOmb3o3lIXcbPiTML521CVmNO9724I0KNzP6z6kvsW1QkXQuMsKBcpKHAkHLxWfi61LjyHDkjMP1DyEm8iX3hHLpXFpvUhMStmcRcBSQXOpk%2Ftn0%2F2OGv1CJ4s98PXqO7mndC%2B581qh%2BLGYzKPLtEpZC%2FlaN%2BhuZRBCEkTtmyLWeS9u8UfRjPqWN7rMbPC6VCm5EVHU8Qmq0SjIu8uN%2B%2B6e3OTm2COMaOdXOgHOh0s55KEE%3D | |
| strict-transport-security | max-age=31536000; | |
| connection | close | |
| Miscellaneous | |
| Test date | Fri, 05 Sep 2025 18:16:47 UTC |
| Test duration | 82.955 seconds |
| HTTP status code | 302 |
| HTTP forwarding | https://accounts.abraxas.ch |
| HTTP server signature | - |
| Server hostname | 217-20-192-76.ch-zh1.pool-ewcs.ch |
SSL Report v2.4.1