SSL Report: api.solaseedair.jp (218.216.63.5)
Assessed on:  Mon, 26 Jan 2026 16:28:56 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 does not support Forward Secrecy with the reference browsers. Grade capped to B.  MORE INFO »
This server supports TLS 1.3.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=
Common names api.solaseedair.jp
Alternative names api.solaseedair.jp
Serial Number 52f98a0945fd52b122ffead0ca0ef5609c71be67
Valid from Thu, 09 Oct 2025 08:14:07 UTC
Valid until Sat, 31 Oct 2026 14:59:00 UTC (expires in 9 months and 4 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Cybertrust Japan SureServer CA G4
AIA: http://crl.cybertrust.ne.jp/SureServer/ovcag4/ovcag4.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.cybertrust.ne.jp/SureServer/ovcag4/cdp.crl
OCSP: http://ssocsp.cybertrust.ne.jp/OcspServer
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3012 bytes)
Chain issues None
#2
Subject Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=
Valid until Tue, 29 May 2029 05:00:39 UTC (expires in 3 years and 4 months)
Key RSA 2048 bits (e 65537)
Issuer SECOM Trust Systems CO.,LTD. / Security Communication RootCA2
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server api.solaseedair.jp
Fingerprint SHA256: 7044503ea33743a420f8394c5fb564dae8bd38920868b52cb76ba1f5ed7bef88
Pin SHA256: ++r7UgjIxS8ltwfaYnGqrlL6lPJr/JDnLPL6WCYuY2o=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes
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 x25519 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
# TLS 1.2 (suites in server-preferred order)
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 6.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Android 7.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_128_GCM_SHA256  No FS
Chrome 69 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No 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_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 47 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_CBC_SHA  No FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_CBC_SHA  No 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_RSA_WITH_AES_256_GCM_SHA384  No FS
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
IE 11 / Win Phone 8.1  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No 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_RSA_WITH_AES_256_GCM_SHA384  No FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
OpenSSL 1.1.0k  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 8 / iOS 8.4  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 8 / OS X 10.10  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_CBC_SHA256  No FS
Safari 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R Server closed connection
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_256_GCM_SHA384  No 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 Yes
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 : 0x003c
GOLDENDOODLE No (more info)   TLS 1.2 : 0x003c
OpenSSL 0-Length No (more info)   TLS 1.2 : 0x003c
Sleeping POODLE No (more info)   TLS 1.2 : 0x003c
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 With some browsers (more info)
ALPN Yes   http/1.1
NPN Yes   http/1.1
Session resumption (caching) No (IDs empty)
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, ECDHE suites not supported
Supported Named Groups -
SSL 2 handshake compatibility Yes
0-RTT enabled No


HTTP Requests
1 https://api.solaseedair.jp/  (HTTP/1.1 401 Unauthorized)
1
Server nginx
Date Mon, 26 Jan 2026 16:27:02 GMT
Content-Type text/html; charset=UTF-8
Content-Length 9
Connection close
WWW-Authenticate Basic realm="Basic Authentication"
ETag "69158354-9"


Miscellaneous
Test date Mon, 26 Jan 2026 16:26:51 UTC
Test duration 124.750 seconds
HTTP status code 401
HTTP server signature nginx
Server hostname -


SSL Report v2.4.1