www.preproduction.ng2c.fr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:21:99:78:b2:1d:c0:70:40:74:f1:cb:29:57:69:d1:b1:a8 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=www.preproduction.ng2c.fr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:21:99:78:b2:1d:c0:70:40:74:f1:cb:29:57:69:d1:b1:a8Serial Number (int): 272770174475275908530909963318361393836456
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 39:9d:1d:46:6b:6a:6f:91:9e:3c:ba:3f:b7:c4:c0:87:0f:29:01:9a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9f:21:36:5b:94:db:f3:3d:2c:14:e5:b8:99:06:da:c2:b8:68:3e:c4
Fingerprint (sha256): e4:56:c7:36:65:c5:7e:ae:6b:e1:3c:f3:fa:98:e8:4f:f3:92:7c:be:3d:65:96:9c:0e:f4:6d:ac:8d:4f:91:8c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate www.preproduction.ng2c.fr
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.preproduction.ng2c.fr
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
ng2c.fr
preproduction.ng2c.fr
www.ng2c.fr
www.preproduction.ng2c.fr
preproduction.ng2c.fr
www.ng2c.fr
www.preproduction.ng2c.fr
Other certificates including the domain name ng2c.fr
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.preproduction.ng2c.fr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGQzCCBSugAwIBAgISAyGZeLIdwHBAdPHLKVdp0bGoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzAxMDIxNTM3MDBaFw0x NzA0MDIxNTM3MDBaMCQxIjAgBgNVBAMTGXd3dy5wcmVwcm9kdWN0aW9uLm5nMmMu ZnIwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDSPPe58HPlcOU4DZrJ Q9m77SumXhE1I0ePnYc0BBlUYrS35ewi/eeSuz1DDy92hLBOn/Hx8uvAjQTg8diU VEdwBF9t7g/d3kirK3JSSwTYGHC4Li396GElIwiFAwbq65cvO60bf+tu/ZUcBaPw hKwob6mE9rWSGXBrRuLCF0DE3Q90DCS64sB2FTh/juEMJF83+vgyrYb7iqm61T0n U9j8nbCiMWVfGQzu3j3VFqieCEU6Iq44KYkLErtpGqxouuLctqosXL9XR1EVDBSH Lzf0gitbVYeytB1i5VRh12mGrBA4wjgi/aUG/XjO6Tcd7U3XM7IvoSNYZ/qrdYFd GiraqbD4R+2X3Ds/1Mot0vcfYoDe4cC3RfTVqdXb5WTP1v8YMdFvbwAcoCRrmVfz jne2vV6eUdnyxJe7MlS5FwalbXFPOJxmfbjpQJTw6lfWdBXxO+SPyC9xIVYCpEIk GjxUtpiR3bYPNLQtRX6m6wuUccJ7AuNLp5QO9tNXkTKq/JweOjjbXaJ6S/XyXDi3 qde3VvlyJHXHBnuGh94dX4MoAyFEEy0glKWZUsrSvdovdKKRJ0rQNyaohWCh6P6x PzfwzUFehU9rtuO+7v7T+QDLkxucUAlQ0VE6XYx/rRQ+kwAvYQdijONSYmsnqF/J /SR+MMyjZpXjrX2BffsBeX2V1wIDAQABo4ICRzCCAkMwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBQ5nR1Ga2pvkZ48uj+3xMCHDykBmjAfBgNVHSMEGDAWgBSoSmpjBH3d uubRObemRWXv86jsoTBwBggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6 Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRw Oi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzBRBgNVHREESjBIggduZzJj LmZyghVwcmVwcm9kdWN0aW9uLm5nMmMuZnKCC3d3dy5uZzJjLmZyghl3d3cucHJl cHJvZHVjdGlvbi5uZzJjLmZyMIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsr BgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlw dC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25s eSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4g YWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQg aHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQEL BQADggEBAAEF10YKf4LywKaNG38/YtehcesYGcaP+acpXGRsZavhFOmHkO/2OEmP Ty7BOzy2TfPSo458XXl8UppP+SiVHusjyv7NSxx8LBbZvMGmzAHPjUjlKM+GDVWe CGCeK4LmP+r8I/ezQaYitZm9VtLeM3MgZu4npmgjMb7yWL1ptKGQIYlgxnd+Arf0 YBn5ATb0x7UqheXKC0YmdOwCCqRWhbuQm38CWA/oVaG+Rhd+Qxl1l406Wu/GRTLy mtGsHHEHSBBVONAMaCh/G0dmml4+bz48zDD1VHY95nyL0VKQhvcJxGfx3tifffWa F5eRgrlxrQrAHzLeTBgsdxLN/aOYzlc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0jz3ufBz5XDlOA2ayUPZ u+0rpl4RNSNHj52HNAQZVGK0t+XsIv3nkrs9Qw8vdoSwTp/x8fLrwI0E4PHYlFRH cARfbe4P3d5IqytyUksE2BhwuC4t/ehhJSMIhQMG6uuXLzutG3/rbv2VHAWj8ISs KG+phPa1khlwa0biwhdAxN0PdAwkuuLAdhU4f47hDCRfN/r4Mq2G+4qputU9J1PY /J2wojFlXxkM7t491RaonghFOiKuOCmJCxK7aRqsaLri3LaqLFy/V0dRFQwUhy83 9IIrW1WHsrQdYuVUYddphqwQOMI4Iv2lBv14zuk3He1N1zOyL6EjWGf6q3WBXRoq 2qmw+Eftl9w7P9TKLdL3H2KA3uHAt0X01anV2+Vkz9b/GDHRb28AHKAka5lX8453 tr1enlHZ8sSXuzJUuRcGpW1xTzicZn246UCU8OpX1nQV8Tvkj8gvcSFWAqRCJBo8 VLaYkd22DzS0LUV+pusLlHHCewLjS6eUDvbTV5EyqvycHjo4212iekv18lw4t6nX t1b5ciR1xwZ7hofeHV+DKAMhRBMtIJSlmVLK0r3aL3SikSdK0DcmqIVgoej+sT83 8M1BXoVPa7bjvu7+0/kAy5MbnFAJUNFROl2Mf60UPpMAL2EHYozjUmJrJ6hfyf0k fjDMo2aV4619gX37AXl9ldcCAwEAAQ== -----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 272770174475275908530909963318361393836456 . . . . . . . . [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 2017-01-02 15:37:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-04-02 15:37:00 +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.preproduction.ng2c.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 857696841932513995325657068754912813604844277965334173602580924211333923070373550757407485714344303108826191147642500482705765691507378491770756709490003583248843333474026597039730832090608194290397137295025375780914783148910789145245027296632418783987694998094477191152910608262269876504911668260173218688040710272732436043659960944154867248532757361316790958522351500409950498703203904155500806771730334560799953208772268221048578227479955102074196960196078220584686049498090650065226184128158141668210571882382628726171064801447144125862331288329396226746729196184593542408879372662299852216280357483647743928224486349026435226696874753856357400417205868272929579644870545748955103845594858560689773695947294981513347481117053369241450797510808213314521354595725609307618519664064490548075831814657055408613590662917308613665467970793091239449096321206794795710472602520309192702279205521013441571550149764008845785400353534023657312089460457378441730843149189486828249918267398417295731156359133506500394623382605607210982461020092616980816358187735440999569409169185550436409587201605250907554048437975354487658288357868859778081314993844190758667570530511835931444469353757296889729840035658724636498445488072031158917603890647 . . . . . . . . . . . . . . . . . . . . [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) 399d1d466b6a6f919e3cba3fb7c4c0870f29019a . . . . . . . . . . . . . . . . [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 (100 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 (74 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ng2c.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'preproduction.ng2c.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ng2c.fr' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.preproduction.ng2c.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 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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