ma-structure.fr

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4f:d6:b4:87:e5:35:49:26:7d:24:f5:e7:a1:c0:c2:99:5c was issued on by Let's Encrypt.

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=ma-structure.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4f:d6:b4:87:e5:35:49:26:7d:24:f5:e7:a1:c0:c2:99:5c
Serial Number (int): 288504556942852423666858679041016364964188
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:62:cc:2d:80:d8:98:6a:5b:38:1c:20:46:38:a9:17:2a:a9:3f:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e9:0f:15:9b:a7:00:30:e3:2a:89:c2:7f:c5:85:cd:81:fe:5d:93:4c
Fingerprint (sha256): df:51:83:cf:66:b5:5b:a5:c3:c2:ba:64:49:52:9c:ef:58:3a:fc:ff:c1:8a:28:53:e2:88:0a:d8:1e:9c:24:e7

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 ma-structure.fr

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ma-structure.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

ma-structure.fr

Other certificates including the domain name ma-structure.fr

(limited to 100 certificates)
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr
ma-structure.fr

Certificate

The complete raw certificate details for ma-structure.fr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxZMbvoVBWQiZtcLb3Uza
TrEmje09WOztmy4WCpmuWoGrFxsQvu/g42hIFgZCxUiFtNmLnpD9ev539As+fDkG
ZBq0+GqSfWjI9wgtssppfF70q8JgpbW3PuMnEYlJpVRFdFECGDPQnzX1W+oQ3KQz
dfw3UNQi3OXhQfr2C0Ss1Cn/3BzvtvD34exFHY34n/P2/qm5AHxnM1wDKWjRbLTa
E+qOcxrE92HBvYXpP7XU1908foXs6Bw0IpAJHVPkTEMDq4n+TbuSWZ/NRfvlKT+p
WUClCB0eKNT2KDxQWQexgLWkKPIQMj6/0rcA/ZbMemvuheRpXi7RSDgZixN7RZSn
+A2vfd1+sObn5tnPSW6DCVveSJtWttCH4oJP3VWsEZUvaBXRmCXkGIC0qmzsUbbC
HrvXQJ8hYMtyGLBnlTta3A+SddXsUaWmWLIK9TLkWrOj+qeBrwVYpLo+gvLWLwJP
iAhcLVFxExhbxN8kMDRfzuTsgqTraaS2zIFrISj61tIRXFxRS/MSb3SjKy/NQnEn
5pgzni2DZp5c1GG2G9TUqUruq3u/ow0Jk4bppz/QAdaH/ch/ZCGzG8flOG9vk5x6
siju9Bupoazg96zRUbLQtOlBzpk/aFZz+GL5lNzSn4X7lWJvylC0aa/SG2HBaHpa
EynjO32GrmKVJXWh8RplPJECAwEAAQ==
-----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 288504556942852423666858679041016364964188
 . . . . . . . . [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 2016-06-06 10:07:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-09-04 10:07:00 +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 'ma-structure.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 806034216606776523096554069808983010108462057418395191427705888910537511160412974045147108994510592592233539198282975656300364115279474478596652765468856527591145157367500399061548390405788347558301107798984402998810124394364165615801805625231208935444613896719284242929357526286078520406844448995588920344744797476638327289387482684134190053851785543221673206172235404718478713919415584163485839955265033101684326344045629080360235041549316060290820384229236302351821682915837408039017612317927699566688391456504541382892151559352719487406891383734494283434268814149630555704942194838066904252382935943575245565267089484995351310501638486086837707384650828475692438196481747665014594492905819255550672234357413902713926999430370561123670258209291989943706069852443825002032078891912527430205374145801783631177411041072208274133390999166579607383843891380509471983749231747028663971124288292657285590941783786897657167825355034752383125770183874287972629859465207731867120074028481120235160666238673161590141843574648888732425045647213982689249037832965261105942492523621943917919715147348120564873014772529134778767025047274828827441080215285392585138250537916381116731266764123654151809555033012127272848841658715078310610984058001
 . . . . . . . . . . . . . . . . . . . . [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)
							8162cc2d80d8986a5b381c204638a9172aa93f1e
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ma-structure.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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