SSL Report: dashboard.makerspace.hanze.nl (13.69.99.38)
Assessed on:  Sat, 13 Sep 2025 13:52:48 UTC | Clear cache
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Summary
Overall Rating
A
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 Java trust store (see below for details).
This server supports TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
Common names *.makerspace.hanze.nl
Alternative names *.makerspace.hanze.nl makerspace.hanze.nl
Serial Number 23f245123f0cca4b98f5bd74006cea59
Valid from Tue, 01 Apr 2025 11:00:42 UTC
Valid until Wed, 01 Apr 2026 11:00:42 UTC (expires in 6 months and 18 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer GEANT TLS RSA 1
AIA: http://crt.harica.gr/HARICA-GEANT-TLS-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.harica.gr/HARICA-GEANT-TLS-R1.crl
OCSP: http://ocsp-tls.harica.gr
Revocation status Good (not revoked)
DNS CAA Yes
policy host: hanze.nl
issue: letsencrypt.org flags:0
issue: harica.gr flags:0
issue: amazon.com flags:0
issue: digicert.com flags:0
iodef: mailto:postmaster@org.hanze.nl flags:0
issuewild: harica.gr flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (4683 bytes)
Chain issues Contains anchor
#2
Subject GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
Valid until Sat, 31 Dec 2039 11:14:59 UTC (expires in 14 years and 3 months)
Key RSA 3072 bits (e 65537)
Issuer HARICA TLS RSA Root CA 2021
Signature algorithm SHA256withRSA
#3
Subject HARICA TLS RSA Root CA 2021   In trust store
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
Valid until Mon, 13 Feb 2045 10:55:37 UTC (expires in 19 years and 4 months)
Key RSA 4096 bits (e 65537)
Issuer HARICA TLS RSA Root CA 2021   Self-signed
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server
  Not in trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server *.makerspace.hanze.nl
Fingerprint SHA256: ed5bc17b389a1e468d5723b737f0b48e6b49e2e3bca96153d83bb3fbb54c292d
Pin SHA256: TtI+MuysCpp3qmy1kNWAIG637c090LxII2iXfdQ1Xs4=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GEANT TLS RSA 1
Fingerprint SHA256: 5b678dc44095a52895b63b31f27227f4b36c3e347491bf2bfa691837a5fb8c79
Pin SHA256: ohOFOLq+zz8NAHyMvWszE2NvERcSyv197Lg8VHU8Rac=
RSA 3072 bits (e 65537) / SHA256withRSA
3 Sent by server
In trust store 		HARICA TLS RSA Root CA 2021   Self-signed
Fingerprint SHA256: d95d0e8eda79525bf9beb11b14d2100d3294985f0c62d9fabd9cd999eccb7b1d
Pin SHA256: aTyaprJFs7AmFjd1CGPq22wkihblLW9LyQyGu/MtcEI=
RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 No
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp384r1 (eq. 7680 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH secp384r1 (eq. 7680 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp384r1 (eq. 7680 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 secp384r1  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  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 secp384r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  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)

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
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 secp384r1
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://dashboard.makerspace.hanze.nl/  (HTTP/1.1 200 OK)
1
Server nginx
Date Sat, 13 Sep 2025 13:52:27 GMT
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Connection close
Vary RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding
link </_next/static/media/0484562807a97172-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/2c062342b1fab89d-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/2cc74b96cdc9383d-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/4c285fdca692ea22-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/7108afb8b1381ad1-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/7c1535108079abc4-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/7db6c35d839a711c-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/8888a3826f4a3af4-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/8a46cfca7977140b-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/8f91baacbcce7392-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/9e82d62334b205f4-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/b957ea75a84b6ea7-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/c99ef75952aca458-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/cf1f69a0c8aed54d-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/decf5989f4e7f901-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/eafabf029ad39a43-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
Cache-Control private, no-cache, no-store, max-age=0, must-revalidate
X-Content-Type-Options nosniff
X-XSS-Protection 1; mode=block
Strict-Transport-Security max-age=31536000; includeSubDomains
Referrer-Policy strict-origin-when-cross-origin
Permissions-Policy geolocation=(self), midi=(self), notifications=(self), push=(self), sync-xhr=(self), microphone=(self), camera=(self), magnetometer=(self), gyroscope=(self), speaker=(self), vibrate=(self), fullscreen=(self), payment=(self)
Content-Security-Policy default-src 'self' dashboard.makerspace.hanze.nl; style-src 'self' 'unsafe-inline' fonts.googleapis.com; img-src 'self' data: makerspace.hanze.nl dashboard.makerspace.hanze.nl; font-src 'self' fonts.gstatic.com; connect-src 'self' blob: makerspace.hanze.nl ws.makerspace.hanze.nl wss://ws.makerspace.hanze.nl; worker-src blob:; script-src-elem 'self' 'unsafe-inline' https://unpkg.com/pdfjs-dist@4.4.168/build/pdf.worker.min.mjs;


Miscellaneous
Test date Sat, 13 Sep 2025 13:52:18 UTC
Test duration 30.174 seconds
HTTP status code 200
HTTP server signature nginx
Server hostname -


SSL Report v2.4.1