releve.cfa-en-44.fr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:c8:9e:e2:ef:ea:9e:28:86:94:c4:4e:60:ef:6a:14:b3:65 was issued on by Let's Encrypt.
With 2 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=releve.cfa-en-44.fr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:c8:9e:e2:ef:ea:9e:28:86:94:c4:4e:60:ef:6a:14:b3:65Serial Number (int): 329604527527976711136722485005456655037285
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ff:40:ef:db:a9:d0:76:3d:54:b7:c7:c7:ef:5b:b0:8b:e4:ef:cc:a9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ff:b0:4a:c8:e2:10:aa:0b:e3:fe:db:fb:2d:41:cd:f8:36:ad:a1:cb
Fingerprint (sha256): a1:2f:de:c1:18:75:60:df:ab:46:e8:93:4c:95:0c:66:47:85:44:35:6c:bd:c7:56:5f:2e:57:68:01:fa:b6:06
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate releve.cfa-en-44.fr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for releve.cfa-en-44.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
releve.cfa-en-44.fr
ypareo.cfa-en-44.fr
ypareo.cfa-en-44.fr
Other certificates including the domain name cfa-en-44.fr
(limited to 100 certificates)
Certificate
The complete raw certificate details for releve.cfa-en-44.fr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGJjCCBQ6gAwIBAgISA8ie4u/qniiGlMROYO9qFLNlMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODA5MDEwMzUyMTBaFw0x ODExMzAwMzUyMTBaMB4xHDAaBgNVBAMTE3JlbGV2ZS5jZmEtZW4tNDQuZnIwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDTXLJGQk6NbepnwevJ64WQZ8G6 HnM8OvUWv9SxVxyIJEhC7Hw72KE8DTnnv0RivtOGvPxjU7RJ6C6AQoqHiHMDngcI thRU+/e5HfNcccdzf7oeMJfpTOvdN/TMlPKxgPuIWkvXxdS0CHG2Q/s6nF3aq6ef z5kVxubaTJDFR8u+WSWOXJBs55Y7YXP8q+DtBU75wWw/FOJUI91tSIP8iaxD6Lt0 ylFAHcSFxclyjE7c4+E1BaSCRjrc+E7FSpSGQFNM2ZX36GLdj8mzr1Ezhs1FIPY6 AAaelAK1e3Y8gHgE7eqod6zAO8fq3RrxKFuBeR3DxAz2rjgbQkrL8HnCKWcVAgMB AAGjggMwMIIDLDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFP9A79up0HY9VLfHx+9b sIvk78ypMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wMwYDVR0RBCwwKoITcmVsZXZlLmNmYS1lbi00NC5mcoITeXBhcmVv LmNmYS1lbi00NC5mcjCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC 3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUg cmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29y ZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBz Oi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHYA23Sv7ssp7LH+yj5xbSzluaq7NveEcYPHXZ1PN7Yfv2QAAAFlk3lk OgAABAMARzBFAiAfGb/s815W1n6/uyD2eMIuo2tcPPs5HTXxlU10WeNQNgIhAJWx nDT/3Fc4C64pjJ4FqrexJK3w2Wzf3UphVhnVGBG3AHYAKTxRllTIOWW6qlD8WAfU t2+/WHopctykwwz05UVH9HgAAAFlk3lmRAAABAMARzBFAiA2h5y8/VJk7FfOc/M8 NfQvAzbg2xXYw8cHH7k4JSKMFwIhALIG4Zkx1kXM68KgezR1lTSpdREnq9AMmrlG kzSbr2xjMA0GCSqGSIb3DQEBCwUAA4IBAQAv1sA3c07OhjTFfJE5a3FVzWndV1zD uU9GUPoH9xjIV/v70yIoINkQLQhUk8Z/oxeCyZsZfBoPmTSyuwfIh71IL8wcswQ8 Xm+SmbHth+xK9DLPgJ++UgIqSk0m5O+RYOUroFdb1xGde3wlNm2Ehws6OJDe3Pik 0zKIbsX8FH5GdUD4wBPkra02hXOXtu8ppdN8/JMwUb+bY7PSx05R5oM0f/spBEmV PJ7tQA5yciscZid1Rv3bE9aZ9rNFxOpL3nCTvz++u95PqR2Bkfwfxon94+TrIhTN MPvL/TjwwKMDn73IqyivTtYBGIA0upxRir4eXM80P/ld62KrIKhlNrLu -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA01yyRkJOjW3qZ8HryeuF kGfBuh5zPDr1Fr/UsVcciCRIQux8O9ihPA05579EYr7Thrz8Y1O0SegugEKKh4hz A54HCLYUVPv3uR3zXHHHc3+6HjCX6Uzr3Tf0zJTysYD7iFpL18XUtAhxtkP7Opxd 2qunn8+ZFcbm2kyQxUfLvlkljlyQbOeWO2Fz/Kvg7QVO+cFsPxTiVCPdbUiD/Ims Q+i7dMpRQB3EhcXJcoxO3OPhNQWkgkY63PhOxUqUhkBTTNmV9+hi3Y/Js69RM4bN RSD2OgAGnpQCtXt2PIB4BO3qqHeswDvH6t0a8ShbgXkdw8QM9q44G0JKy/B5wiln FQIDAQAB -----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 329604527527976711136722485005456655037285 . . . . . . . . [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 2018-09-01 03:52:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-30 03:52:10 +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 'releve.cfa-en-44.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 26681992638714440871058806313866741408883280885974310448029362322548892310277315295480247257800760743076033629826257316877531914650730540117487802770713794879792982495771021950509660640396046929627030802661307208277547342418575169457368125059051360456481907251268717478687684951230944280039434347481676673434376911985426019081913717870615077696255262173309690040725090087736697901205016973739144906439260125204411722043996781333090581817286151517828214149945670084867355924079203609428744626697010996311922430572550519655084700595970982871370768444022144267195315206885281982354121671439734393600549199269486958044949 . . . . . . . . . . . . . . . . . . . . [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) ff40efdba9d0763d54b7c7c7ef5bb08be4efcca9 . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'releve.cfa-en-44.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ypareo.cfa-en-44.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600db74afeecb29ecb1feca3e716d2ce5b9aabb36f7847183c75d9d4f37b61fbf64000001659379643a000004030047304502201f19bfecf35e56d67ebfbb20f678c22ea36b5c3cfb391d35f1954d7459e3503602210095b19c34ffdc57380bae298c9e05aab7b124adf0d96cdfdd4a615619d51811b7007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000165937966440000040300473045022036879cbcfd5264ec57ce73f33c35f42f0336e0db15d8c3c7071fb93825228c17022100b206e19931d645ccebc2a07b34759534a9751127abd00c9ab94693349baf6c63 . . . . [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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