SSL Report: olafatco-pp.dsna.aviation-civile.gouv.fr (143.196.144.52)
Assessed on:  Thu, 18 Dec 2025 09:11:54 UTC | Clear cache
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Summary
Overall Rating
A
0
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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 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 olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
Common names olafatco.dsna.aviation-civile.gouv.fr
Alternative names olafatco-f.dsna.aviation-civile.gouv.fr olafatco-d.dsna.aviation-civile.gouv.fr olafatco.dsna.aviation-civile.gouv.fr olafatco-pp.dsna.aviation-civile.gouv.fr
Serial Number 4433ce352beda6d97b2951a6188b9f1b
Valid from Tue, 16 Dec 2025 16:51:22 UTC
Valid until Mon, 16 Mar 2026 16:51:21 UTC (expires in 2 months and 25 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Certigna Server Authentication OVCP EU CA G1
AIA: http://cert.certigna.com/CertignaServerAuthenticationOVCPEUCAG1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://crl.certigna.com/CertignaServerAuthenticationOVCPEUCAG1.crl
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (4472 bytes)
Chain issues Contains anchor
#2
Subject Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
Valid until Mon, 28 Jun 2027 09:49:03 UTC (expires in 1 year and 6 months)
Key RSA 4096 bits (e 65537)
Issuer Certigna
Signature algorithm SHA384withRSA
#3
Subject Certigna   In trust store
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
Valid until Tue, 29 Jun 2027 15:13:05 UTC (expires in 1 year and 6 months)
Key RSA 2048 bits (e 65537)
Issuer Certigna   Self-signed
Signature algorithm SHA1withRSA   Weak, but no impact on root certificate


Certification Paths
Path #1: Trusted
1 Sent by server olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
RSA 4096 bits (e 65537) / SHA384withRSA
3 Sent by server
In trust store 		Certigna   Self-signed
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
RSA 4096 bits (e 65537) / SHA384withRSA
3 Sent by server
In trust store 		Certigna   Self-signed
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
RSA 4096 bits (e 65537) / SHA384withRSA
3 Sent by server
In trust store 		Certigna   Self-signed
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
RSA 4096 bits (e 65537) / SHA384withRSA
3 Sent by server
In trust store 		Certigna   Self-signed
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server olafatco.dsna.aviation-civile.gouv.fr
Fingerprint SHA256: 9f7c0b32b9b46392f0d43ae8ca46bb1a14a7789897e5ef4105766f5da6c22852
Pin SHA256: okl5RlajOA/cRzVzD9+kLXF3uYGVAwYI/kQcJSbrf0c=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Certigna Server Authentication OVCP EU CA G1
Fingerprint SHA256: 1a209db499625b4ea29f597be7744ba1e240b8c7629f75b41a3373339fd7eddf
Pin SHA256: 5JA76xhFakdvHHlo2H5FqC3Ixf5HGrLq6YkNn7JDMeU=
RSA 4096 bits (e 65537) / SHA384withRSA
3 Sent by server
In trust store 		Certigna   Self-signed
Fingerprint SHA256: e3b6a2db2ed7ce48842f7ac53241c7b71d54144bfb40c11f3f1d0b42f5eea12d
Pin SHA256: UQ0g5cR/Y89mayD2GvYrwJmkKsgk/6RDotp8kLGAipE=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate

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 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


Handshake Simulation
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
Chrome 69 / Win 7  R Server sent fatal alert: protocol_version
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 62 / Win 7  R Server sent fatal alert: protocol_version
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  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 1.1.0k  R Server sent fatal alert: protocol_version
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  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
# 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   http/1.1
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
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)
Supported Named Groups x25519, secp256r1, secp384r1, secp521r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://olafatco-pp.dsna.aviation-civile.gouv.fr/  (HTTP/1.1 401 Authorization Required)
1
Date Thu, 18 Dec 2025 09:11:32 GMT
WWW-Authenticate Basic realm="Portail internet vers les applications"
Strict-Transport-Security max-age=31536000
Referrer-Policy strict-origin-when-cross-origin
X-Content-Type-Options nosniff
X-Frame-Options DENY
Content-Type text/html
Content-Length 105
Connection close


Miscellaneous
Test date Thu, 18 Dec 2025 09:11:22 UTC
Test duration 32.278 seconds
HTTP status code 401
HTTP server signature -
Server hostname -


SSL Report v2.4.1