concursosoftwarelibre.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:86:1d:c6:66:cf:f7:4e:60:3d:b8:97:cd:1d:a2:84:b7:53 was issued on by Let's Encrypt.

With 3 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=concursosoftwarelibre.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:86:1d:c6:66:cf:f7:4e:60:3d:b8:97:cd:1d:a2:84:b7:53
Serial Number (int): 306974272734624793261197193713543968765779
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 66:ac:d8:19:01:24:eb:2b:c5:22:36:74:68:8e:0e:bc:9e:b3:ea:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1d:f6:07:7a:21:93:59:d1:92:37:6c:c5:de:a4:79:6b:f3:24:d4:2a
Fingerprint (sha256): e2:1e:01:14:c4:a7:a3:33:ab:03:64:94:89:33:8d:0e:92:22:cf:06:f3:43:86:13:e5:00:4e:bf:18:72:f2:37

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 concursosoftwarelibre.org

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for concursosoftwarelibre.org

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

concursosoftwarelibre.org
concursosoftwarelibre.us.es
www.concursosoftwarelibre.org

Other certificates including the domain name concursosoftwarelibre.org

(limited to 100 certificates)
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
www.concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org
concursosoftwarelibre.org

Certificate

The complete raw certificate details for concursosoftwarelibre.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArYe+OJsfzJNdfqXmPbbv
4K/gEHt+fyGdT96hU7Elgt+ifOqiewn+0OQmw9yUwg16mYGRfeocmlD+dgbKZxtK
gJeDIuJydl3olhmr12/KpFQjx02hV/7gIXAT0zahglFgwOzGdsb4QwMX2jfkK4ev
yobwww9+WbOwb3S38tFXtUdDdVCCpKqEmX2/eXI93ppIqYM8Jpbd67QboSfBIAWa
vbrx/iCgpPAMRt20SQMqJsyZbgdP1wKnCWymEwrJ4E0SXftW8BtxZXebg9ojLHv3
qVxKJk4HEDXGNK+FPmiMypp9kEY833Xn+kKTdZjA5BcHWOTPfFr/lHwzjaRsNY/5
0wIDAQAB
-----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 306974272734624793261197193713543968765779
 . . . . . . . . [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 2019-04-02 07:58:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-01 07:58:11 +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 'concursosoftwarelibre.org'
 . . . . . . . . [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 21906164152484568438226112888043875480916723791800770979830043688845841173028864042012549155371873715479570679560202822605242934844073985335281904140952319923366279060302741155179061559937162838512542254975080108227610663498324076878221233513827231659002546347497041806668809770019372030362307306670518983077105278544471174372588739390720199740290719555927602563530087650146465084171200583927084467568130656465654665644525292539077561450417522272157226654476651832681723667377014890326698339129420278866338293703202717115919276511345967113706042476792574804434110641390024582820031912533268599983799184381352938043859
 . . . . . . . . . . . . . . . . . . . . [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)
							66acd8190124eb2bc5223674688e0ebc9eb3ea38
 . . . . . . . . . . . . . . . . [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 (89 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'concursosoftwarelibre.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'concursosoftwarelibre.us.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.concursosoftwarelibre.org'
 . . . . . . . . . . . . . . . . [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)
							00f000760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169dd452c8800000403004730450220496877d631354f00ec8f81fb5a231a3cc4020635662f70c27c2fe3e9917bfed1022100ce927e6658537e27c4473c0b7aa2380bb509f107855d8f1e88d2b257ab98e4f7007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169dd452dfb0000040300473045022014afd7229fe83c3237838ba0cc8b07ccb9581b49a98e0c24f935601a563ce6c7022100a78cad9ca34a5ed81078ed265286f42193b06c829f45395299c279da635646d9
 . . . . [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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