defense-lyon.fr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:97:5a:07:96:f5:70:a5:97:ea:b2:14:ab:83:0e:70:3e:f1 was issued on by Let's Encrypt.
With 4 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=defense-lyon.fr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:97:5a:07:96:f5:70:a5:97:ea:b2:14:ab:83:0e:70:3e:f1Serial Number (int): 312839165127848302970208269039093603647217
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 94:49:b5:26:cf:0c:e0:6a:06:29:34:a7:dd:77:3e:33:12:07:7f:05
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cb:0e:89:ba:6a:1a:1d:10:ea:cf:0d:78:22:e8:13:07:80:e6:76:99
Fingerprint (sha256): 3a:f0:aa:ad:f9:28:e9:86:3e:66:03:d5:05:67:cb:b1:89:75:3e:ab:40:95:6e:86:d2:e4:0f:49:57:43:58:b7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate defense-lyon.fr
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for defense-lyon.fr
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
defense-lyon.fr
defense-sudest.fr
www.defense-lyon.fr
www.defense-sudest.fr
defense-sudest.fr
www.defense-lyon.fr
www.defense-sudest.fr
Other certificates including the domain name defense-lyon.fr
(limited to 100 certificates)
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
www.defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
defense-sudest.fr
defense-lyon.fr
www.defense-lyon.fr
defense-lyon.fr
defense-lyon.fr
Certificate
The complete raw certificate details for defense-lyon.fr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFljCCBH6gAwIBAgISA5daB5b1cKWX6rIUq4MOcD7xMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMDEyMjQxNDJaFw0x OTA1MzAyMjQxNDJaMBoxGDAWBgNVBAMTD2RlZmVuc2UtbHlvbi5mcjCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAL2rlut56bqAG4YivszDkDN0GbJOO3Mx iqwboQp+QJcoHeAAqj9Q8kT/Kn5JJO7C5zKlcQWV8YFEB3jvDoHqxhJ9xAFRfxMp qjZA0lbeQKkNfmHTnNk3vbz1GzyJlPh2XSfUDEH6ygvHeTq59UMT3fqP2qK2QorN N4DKaPQGM3RSX3+qPSfQDCGg+2OF6ql/+NItGgEJZBgWm+QtLrcg4NEvVhCI01hi bkgNTUdJQKXkL4KnVTYBT6yHQsF37TjX9ZjotSaXLb5j8iB8Zxt9u1lSq+xR165r YLu5I++xryfjZ/YWTxH00xfcazIgUVz6N//bhrzdaSPi6SMPA3wJv0UCAwEAAaOC AqQwggKgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUlEm1Js8M4GoGKTSn3Xc+MxIH fwUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBZBgNVHREEUjBQgg9kZWZlbnNlLWx5b24uZnKCEWRlZmVuc2Utc3VkZXN0 LmZyghN3d3cuZGVmZW5zZS1seW9uLmZyghV3d3cuZGVmZW5zZS1zdWRlc3QuZnIw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2 BIHzAPEAdwDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWk7oo68 AAAEAwBIMEYCIQD/qtPCTCs+ZABjj6drdYLJB5fj/7NnCJb0pnau/fy53wIhAIHl cMhgyKcBONaieqSDvU680HFUWtF5KhNLo4MLWbJGAHYAY/Lbzeg7zCzPC3KEJ1dr M6SNYXePvXWmOLHHaFRL2I0AAAFpO6KOvgAABAMARzBFAiBgV7YiXjQPdb6n1PAj prio88ZU20RAN5ErCD4sHzgbSAIhAMX+koxHUfUGSPNqzP7l0WPrqkpOBiJfbBZK UHUr6G+rMA0GCSqGSIb3DQEBCwUAA4IBAQAsunwfNBKvRdzLqwK1RE8uwDzt0d7H l0Q6nZmUNP4Qt1ECknbs1IqlvNdITjyV5b6eFWittJ9L935UFUHDRtUyVvgTQ6BZ aBoQZJe5/AOHl7qQwjqI0CumLvd4c//kCQTXjWYskE4XsRebNeEzG+qMdXAcy8/W RWDylxHo56pLdT0erSPbBBAA/NHDQtW5LAlh7yZcufTeFlmt9bAd99ZE01x27Z8E p2fop7YdjTqMCqnnYIyw46fm1lx/eQvfzTveilHKLMKvzdYhfS15jFgG38YRquSk aWSMUQ1AEDB24oTWVAbEIdTldv/RWY3dwtKYP5CejihjuvBhcSRdn5Y4 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvauW63npuoAbhiK+zMOQ M3QZsk47czGKrBuhCn5Alygd4ACqP1DyRP8qfkkk7sLnMqVxBZXxgUQHeO8OgerG En3EAVF/EymqNkDSVt5AqQ1+YdOc2Te9vPUbPImU+HZdJ9QMQfrKC8d5Orn1QxPd +o/aorZCis03gMpo9AYzdFJff6o9J9AMIaD7Y4XqqX/40i0aAQlkGBab5C0utyDg 0S9WEIjTWGJuSA1NR0lApeQvgqdVNgFPrIdCwXftONf1mOi1JpctvmPyIHxnG327 WVKr7FHXrmtgu7kj77GvJ+Nn9hZPEfTTF9xrMiBRXPo3/9uGvN1pI+LpIw8DfAm/ RQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 312839165127848302970208269039093603647217 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-01 22:41:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-30 22:41:42 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'defense-lyon.fr' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23943653589720215273568321465506360890964731147253854016078744214174515794781539423657251377213284671256872330307987237819409689427520714674391991841772906641302806980612907118147336279281677794622805841942977468139836484749722212149817250525852320543947340873907475177111077367731262665967723421173971489890695197019296438097686467145481898082133720491994662425690547829089972373497059961259387100239911306422951551501307015019993026535235895236688044503276892475565839275697194774235937761310063240713939502769842338666275489603031397194235038504028426007451411382707574216000697762354394019318010975962340377870149 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 9449b526cf0ce06a062934a7dd773e3312077f05 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (82 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'defense-lyon.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'defense-sudest.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.defense-lyon.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.defense-sudest.fr' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001693ba28ebc0000040300483046022100ffaad3c24c2b3e6400638fa76b7582c90797e3ffb3670896f4a676aefdfcb9df02210081e570c860c8a70138d6a27aa483bd4ebcd071545ad1792a134ba3830b59b24600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001693ba28ebe000004030047304502206057b6225e340f75bea7d4f023a6b8a8f3c654db444037912b083e2c1f381b48022100c5fe928c4751f50648f36accfee5d163ebaa4a4e06225f6c164a50752be86fab . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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