www.prevention-ferroviaire.fr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:0b:6e:2d:a1:49:f6:8b:a5:49:c6:32:32:1e:66:e0:56:2d 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=www.prevention-ferroviaire.fr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:0b:6e:2d:a1:49:f6:8b:a5:49:c6:32:32:1e:66:e0:56:2dSerial Number (int): 265226415835633942036348097581857594431021
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5d:ee:cb:19:5f:cc:64:20:91:87:59:72:82:01:99:23:17:cf:25:0e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 61:49:fe:c8:13:26:52:38:2e:77:20:02:e8:ad:51:c8:30:f5:71:05
Fingerprint (sha256): dc:43:4c:7c:40:3b:c1:46:71:85:91:83:4a:18:1e:a2:26:bf:01:43:4a:d3:1d:ad:35:d2:e0:22:d4:a2:cf:3c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.prevention-ferroviaire.fr
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.prevention-ferroviaire.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
prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
Other certificates including the domain name prevention-ferroviaire.fr
(limited to 100 certificates)
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
www.prevention-ferroviaire.fr
Certificate
The complete raw certificate details for www.prevention-ferroviaire.fr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFjTCCBHWgAwIBAgISAwtuLaFJ9oulScYyMh5m4FYtMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MTIwNTA4MzlaFw0x OTA4MTAwNTA4MzlaMCgxJjAkBgNVBAMTHXd3dy5wcmV2ZW50aW9uLWZlcnJvdmlh aXJlLmZyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1S+z+t6DuHQf yvc0O3uV1tALCxy2kUMmS+OMY2LnulKIuWkyig/rOSwlerDIGaFZptOCFED4LOxK JGZitOnJK2i5KitJW+vCQakYHVkbVrsQ9kcws2H1R8BC6apzM71OardD6sCvLWe5 235bRPfWH9wpkDNXvJttrw/xo5p2DchHsuezbTgVgMuRkrd3c3PWI21gEkHBhWWC GTibF5zgxMbbWxB291RSVc84Q4qCTfuYvRRF0G680pHB64dfggDLlDCTRtfKcqBQ 7WfKTS/aXSzekOHv46qNOAugOXqUNUf7aOr19xEXTuB1mW7DXocFngWKQPeynAye Ki881nN0wwIDAQABo4ICjTCCAokwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRd7ssZ X8xkIJGHWXKCAZkjF88lDjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMEMGA1UdEQQ8MDqCGXByZXZlbnRpb24tZmVycm92 aWFpcmUuZnKCHXd3dy5wcmV2ZW50aW9uLWZlcnJvdmlhaXJlLmZyMEwGA1UdIARF MEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6 Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYA dH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFqqqhU+AAABAMARzBF AiEA2rgu2QgRqsED36FWfvrHBwN0WWP0W6oVZezMHSAc4PkCIAnsjTbrF66R0f5I L7/wx2P7BTHas6AZCCQk5Xl0URj6AHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWm OLHHaFRL2I0AAAFqqqhU6AAABAMARzBFAiEA475pIlLa0kbKYjfvgvHDgujOp9pD 1QlKgMtXUR83GCICIDEy4YIw6xdTIl/fr1eTfkL/WbJKKf1L7ZAMz7/jlCDEMA0G CSqGSIb3DQEBCwUAA4IBAQByysApKxyGlj75Jv9UalrV/H6J82oQNBvTvGK0o+Bd LzVWzWCFNSMIwJKnOn71JORQyUjVjJOiRpLIf2Jy6YoDu2B+XWyjKNl/IhCPjZLp GM+PoxpopbiNjHsThlEoWqWe7qUeFIAAkHynl7zGj6oF9uvI1q1j+DtlDvSiB2sz Pn/NBbTj9gJtG8smOvgWVVf2+vRdeyvQmimHegYQ4OpYUQH9VSrl8mz+pkJCqUEH sxofbTPDK/7RsPSBlmTRKiXnKC0rY+SqmFslrmtuWxN0TlyZCpT7/r/vMSBxdJh7 juUS2Ls5vonLP/S321Xd44jxsJWfctWCeLBEKUoSFBrB -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1S+z+t6DuHQfyvc0O3uV 1tALCxy2kUMmS+OMY2LnulKIuWkyig/rOSwlerDIGaFZptOCFED4LOxKJGZitOnJ K2i5KitJW+vCQakYHVkbVrsQ9kcws2H1R8BC6apzM71OardD6sCvLWe5235bRPfW H9wpkDNXvJttrw/xo5p2DchHsuezbTgVgMuRkrd3c3PWI21gEkHBhWWCGTibF5zg xMbbWxB291RSVc84Q4qCTfuYvRRF0G680pHB64dfggDLlDCTRtfKcqBQ7WfKTS/a XSzekOHv46qNOAugOXqUNUf7aOr19xEXTuB1mW7DXocFngWKQPeynAyeKi881nN0 wwIDAQAB -----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 265226415835633942036348097581857594431021 . . . . . . . . [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 2019-05-12 05:08:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-10 05:08:39 +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 'www.prevention-ferroviaire.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 26912282206826767760135352110789205310238461517398847725785627602849774120915069590742828778549666319408192912059229296492648087276901945571738785344440249666002298133194971102358326452087731878428744802476505796319738711936206240090012429769059704618460746011875009153697348607908322999202885890826343353340656862519008810676768467415655669513203214356746203873765824017048116644216197325456476656279847623757138101043791885311650735477062920753157320213083334912145876301879995654187232512793669051653635108992065375615810054374685122721869656714771532049937362007120282532042617757034860455556475776399188147008707 . . . . . . . . . . . . . . . . . . . . [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) 5deecb195fcc6420918759728201992317cf250e . . . . . . . . . . . . . . . . [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 (60 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'prevention-ferroviaire.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.prevention-ferroviaire.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aaaa854f80000040300473045022100dab82ed90811aac103dfa1567efac70703745963f45baa1565eccc1d201ce0f9022009ec8d36eb17ae91d1fe482fbff0c763fb0531dab3a019082424e579745118fa00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aaaa854e80000040300473045022100e3be692252dad246ca6237ef82f1c382e8cea7da43d5094a80cb57511f37182202203132e18230eb1753225fdfaf57937e42ff59b24a29fd4bed900ccfbfe39420c4 . . . . [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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