atelierakiko.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ef:83:3c:7a:a4:36:71:68:d1:e5:7d:09:75:4b:3f:09:23 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=atelierakiko.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ef:83:3c:7a:a4:36:71:68:d1:e5:7d:09:75:4b:3f:09:23
Serial Number (int): 342838786382108608368615472525835363092771
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 15:7a:86:5e:29:0e:0a:1f:77:4c:33:2e:18:81:3c:59:5e:87:48:a3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5e:d6:33:8f:3b:15:da:12:d2:65:ea:2b:42:cb:41:42:7c:39:2f:e9
Fingerprint (sha256): 41:14:61:73:c8:14:98:65:f9:0a:36:43:3e:01:55:e2:af:56:1c:d0:03:9d:de:22:86:b2:29:f0:80:57:0f:17

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 atelierakiko.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for atelierakiko.com

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

atelierakiko.com
lejournaldelatelier.com
www.atelierakiko.com
www.lejournaldelatelier.com

Other certificates including the domain name atelierakiko.com

(limited to 100 certificates)
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
www.atelierakiko.com
atelierakiko.com
atelierakiko.com
www.atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
www.atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com
atelierakiko.com

Certificate

The complete raw certificate details for atelierakiko.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Ddb+/7fzUDg+oyF2Vn2
m52T2sC7f3HINEzDjpRcznEtfuszCmp0sv9tF7IqN9mElJIaokNsMEZL9vEM1ts4
VU9xv+ZBq6vGuhtrTra6TG3Vru8zOH+StjVnPJhIn9gwmNGWnh7cgngIs1n4Ciqh
DSsx5hsBZJiK5cF5xZXg4Kt0pDoT9PWv8xrpiewOr5Mge27YwN3c9Qc9fHL1ILVf
2+FAyz2axBEAwpZ3G52+WaG5bsA9gsUHLOmguIFGzSVvhd9SNd8XqHVYVlWU8BQn
HG1smMJMp2CV5cjbYIv0CWpVYr300DGlpVzq8XUrhmSYmhGU6FUYMzffC4+xJUCH
+QIDAQAB
-----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 342838786382108608368615472525835363092771
 . . . . . . . . [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 2018-12-14 21:52:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-14 21:52:48 +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 'atelierakiko.com'
 . . . . . . . . [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 27294772567787939632026408710603656333867201895317793548619196353340629885512657545432881788188719601800736069782660976458592634065050775388713494671467175461357992369724087528652334507245840752318610086371305412374624778196478177966124878261755593326556591235686801420678312178969054570926421431867986426232947200705086986853549776335278212195209675680569081475128054546689991772190678597569043944155591431530092575757610901610728990225929729671605742687433954427561782384896786657998273575190201107664375870629674991763059469063539957110831884465323278796178954269879755501056273487432510485477571498844443082000377
 . . . . . . . . . . . . . . . . . . . . [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)
							157a865e290e0a1f774c332e18813c595e8748a3
 . . . . . . . . . . . . . . . . [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 (96 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'atelierakiko.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lejournaldelatelier.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.atelierakiko.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lejournaldelatelier.com'
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167aeec1cf30000040300473045022023931bbacbd2f30afc5eaefb4cbaca4c7090ebd0b6165dc07933ba6bbd0b8370022100ae4f248bda86ce893a216ec4bb15b0fa1ac8fc911ed94068896f82698a9970ba00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167aeec1ef60000040300483046022100a9ecbfaa88d7298db4d435f7b48434c0d0a1ddde236d5b243f124c9ed959b798022100ce62d4d12cfaa25776c0dda4bb19e24eaea8d69181b9efaa07974119f3bf6d4a
 . . . . [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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