SSL Report:
www.wintec.ac.nz
(13.75.147.143)
Assessed on: Mon, 24 Nov 2025 19:53:38 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.
This site works only in browsers with SNI support.
This server supports TLS 1.3. MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.
MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
|
Server Key and Certificate #1
|
|
| Subject |
www.wintec.ac.nz
Fingerprint SHA256: 9336e845b775c48082e1ac9549a9fc82d18cb7e0c3b87bee07bc4c6c4d9bd964 Pin SHA256: b3nkNOCpUWBjUDD0d6EBurGVsNdLbYLhkPvTJ0qCjm4= |
| Common names | www.wintec.ac.nz |
| Alternative names | www.wintec.ac.nz |
| Serial Number | 06a694cf62f6677f8b43e94e34c1eeb5e1ba |
| Valid from | Wed, 19 Nov 2025 10:12:02 UTC |
| Valid until | Tue, 17 Feb 2026 10:12:01 UTC (expires in 2 months and 23 days) |
| Key | RSA 2048 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | R12
AIA: http://r12.i.lencr.org/ |
| Signature algorithm | SHA256withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
CRL CRL: http://r12.c.lencr.org/59.crl |
| Revocation status | Validation error
CRL ERROR: IOException occurred |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
Certification Paths |
Certificate #2: RSA 2048 bits (SHA384withRSA)
No SNI
|
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | Yes |
| TLS 1.2 | No* |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| (*) Experimental: Server negotiated using No-SNI | |
| Cipher Suites | ||
|
# TLS 1.3 (suites in server-preferred order)
|
||
TLS_AES_256_GCM_SHA384 (0x1302)
ECDH secp521r1 (eq. 15360 bits RSA) FS
|
256 | |
TLS_AES_128_GCM_SHA256 (0x1301)
ECDH secp256r1 (eq. 3072 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 |
Server sent fatal alert: protocol_version |
||
| 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 |
Server sent fatal alert: protocol_version |
||
| Firefox 73 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Java 11.0.3 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Java 12.0.1 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| OpenSSL 1.1.0k R |
Server sent fatal alert: protocol_version |
||
| 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 secp521r1 FS |
| Safari 12.1.1 / iOS 12.3.1 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp521r1 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) |
||
| (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=31536000; includeSubDomains |
| 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 | secp521r1, secp384r1, secp256r1 (server preferred order) |
| SSL 2 handshake compatibility | No |
| 0-RTT enabled | No |
|
HTTP Requests
|
|
1 https://www.wintec.ac.nz/
(HTTP/1.1 200 OK)
| 1 | |
| Content-Length | 152476 | |
| Connection | close | |
| Content-Type | text/html; charset=utf-8 | |
| Date | Mon, 24 Nov 2025 19:53:25 GMT | |
| Access-Control-Expose-Headers | Request-Context | |
| Cache-Control | no-cache | |
| Expires | -1 | |
| Pragma | no-cache | |
| Strict-Transport-Security | max-age=31536000; includeSubDomains | |
| Content-Security-Policy | default-src 'self'; script-src 'self' *.googleapis.com *.gstatic.com www.google.com apis.google.com connect.facebook.net ajax.aspnetcdn.com platform.twitter.com *.twimg.com platform.linkedin.com www.youtube.com syndication.twitter.com s.ytimg.com publish.twitter.com *.googletagmanager.com cdnjs.cloudflare.com tags.tiqcdn.com cdn.jsdelivr.net polyfill.io az416426.vo.msecnd.net az124611.vo.msecnd.net cdn-us.clickdimensions.com analytics.clickdimensions.com static.zdassets.com platform.stumbleupon.com snap.licdn.com *.fullstory.com fullstory.com chimpstatic.com *.arlocdn.net code.jquery.com analytics.tiktok.com sc-static.net tr.snapchat.com *.clarity.ms www.clarity.ms googleads.g.doubleclick.net cdn.ampproject.org https://cdn.insight.sitefinity.com https://dec.azureedge.net web-chat.nativechat.com 'unsafe-inline' 'unsafe-eval'; style-src 'self' *.googleapis.com *.gstatic.com netdna.bootstrapcdn.com kendo.cdn.telerik.com www.google.com *.twimg.com platform.twitter.com cdnjs.cloudflare.com cdn-us.clickdimensions.com *.arlocdn.net https://cdn.insight.sitefinity.com https://dec.azureedge.net web-chat.nativechat.com 'unsafe-inline'; img-src 'self' *.gstatic.com *.googleapis.com platform.tumblr.com web.facebook.com www.facebook.com www.redditstatic.com www.linkedin.com i.ytimg.com pbs.twimg.com *.twimg.com data: blob: syndication.twitter.com static.licdn.com platform.twitter.com *.googletagmanager.com cdn-us.clickdimensions.com www.google.co.nz i.vimeocdn.com download.linkedin.com wintecprodpublicwebsite.blob.core.windows.net ad.doubleclick.net wintec.arlo.co *.ads.linkedin.com *.blob.core.windows.net adservice.google.com *.clarity.ms *.bing.com *.google.com https://cdn.insight.sitefinity.com https://dec.azureedge.net web-chat.nativechat.com; font-src 'self' fonts.gstatic.com kendo.cdn.telerik.com netdna.bootstrapcdn.com data: cdnjs.cloudflare.com; frame-src 'self' td.doubleclick.net analytics.clickdimensions.com www.youtube.com www.google.com player.vimeo.com maps.google.co.nz *.wintec.ac.nz *.fls.doubleclick.net www.facebook.com www.googletagmanager.com tableagent.com tr.snapchat.com web-chat.nativechat.com; connect-src 'self' data: accounts.google.com *.gstatic.com *.googletagmanager.com dc.services.visualstudio.com analytics.google.com stats.g.doubleclick.net px.ads.linkedin.com maps.googleapis.com www.google-analytics.com www.google.com wintec.arlo.co adservice.google.com www.facebook.com ad.doubleclick.net cdnjs.cloudflare.com tr.snapchat.com az416426.vo.msecnd.net analytics.tiktok.com tr6.snapchat.com cdn.jsdelivr.net *.clarity.ms analytics-ipv6.tiktokw.us https://*.insight.sitefinity.com https://*.dec.sitefinity.com; media-src 'self' data: blob:; child-src 'self' apis.google.com accounts.google.com staticxx.facebook.com www.facebook.com web.facebook.com badge.stumbleupon.com platform.twitter.com syndication.twitter.com www.youtube.com www.youtube-nocookie.com player.vimeo.com w.soundcloud.com www.google-analytics.com ad.doubleclick.net web-chat.nativechat.com | |
| Cross-Origin-Embedder-Policy | unsafe-none | |
| Cross-Origin-Opener-Policy | unsafe-none | |
| Cross-Origin-Resource-Policy | cross-origin | |
| Permissions-Policy | accelerometer=(self), ambient-light-sensor=(self), autoplay=(self), battery=(self), camera=(self), cross-origin-isolated=(self), display-capture=(self), document-domain=(self), encrypted-media=(self), execution-while-not-rendered=(self), execution-while-out-of-viewport=(self), fullscreen=(self "https://player.vimeo.com" "https://www.youtube.com"), geolocation=(self), gyroscope=(self), keyboard-map=(self), magnetometer=(self), microphone=(self), midi=(self), navigation-override=(self), payment=(self), picture-in-picture=(self "https://player.vimeo.com" "https://www.youtube.com"), publickey-credentials-get=(self), screen-wake-lock=(self), sync-xhr=(self), usb=(self), web-share=(self), xr-spatial-tracking=(self) | |
| Referrer-Policy | no-referrer-when-downgrade | |
| X-Content-Type-Options | nosniff | |
| X-Frame-Options | SAMEORIGIN | |
| X-XSS-Protection | 1; mode=block | |
| Request-Context | appId=cid-v1:80c3c084-c0e4-4f9e-b01c-16f2536eafb9 | |
| Miscellaneous | |
| Test date | Mon, 24 Nov 2025 19:53:10 UTC |
| Test duration | 28.23 seconds |
| HTTP status code | 200 |
| HTTP server signature | - |
| Server hostname | - |
SSL Report v2.4.1