leccala.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0a:56:9b:45:83:4a:4d:1a:63:6e:96:af:50:7e:cd:9d:51 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=leccala.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0a:56:9b:45:83:4a:4d:1a:63:6e:96:af:50:7e:cd:9d:51
Serial Number (int): 264854801288028847281822096521936449150289
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 29:3d:e7:35:fb:ec:87:47:d5:f9:66:db:06:f4:91:6b:2f:4e:4d:2f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4b:95:84:6a:b9:95:d3:c4:af:75:11:14:0a:27:82:7f:1e:fb:70:b4
Fingerprint (sha256): ad:5d:8f:a7:34:d8:44:31:04:bc:80:4c:2d:4f:19:b2:19:ba:9f:57:67:5b:3a:a4:76:89:94:44:47:4a:e8:52

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 leccala.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for leccala.com

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

leccala.com

Other certificates including the domain name leccala.com

(limited to 100 certificates)
leccala.com
leccala.com
leccala.com
leccala.com
ndjamena.org
leccala.com
leccala.com
www.leccala.com
leccala.com
leccala.com
www.leccala.com
www.leccala.com
leccala.com
www.leccala.com
www.leccala.com
www.leccala.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 264854801288028847281822096521936449150289
 . . . . . . . . [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 2019-03-23 16:54:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 16:54:05 +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 'leccala.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 883987468181304464717024776376031398246566688346895551880635075380662714243950602431371290307700811271656146237406895842101003105723947461074578180784085745375384331100993119732100121136892483581497075768918449761764450496784504879365391373667936474326266516257902898117516643149537368141770988864900395109092768285138004551916708101847364205890627801189022043813355032742046007965010116377778362816089272031356202719117224884426651545576272461208040293080403520129450621792805883258029228088966721502454556544099175405695891222961396203871917944599599012281452393321909284834366152608600513279780727447711169769009742635853014525896604854223519047503498853095705441851832302794790984983364216532565649020890167909670451005060102462581099003625648100793015549518029881173783489043836200055479687192880205188608476004179270306162708150291582382353630963311128032676836201224566940604380760680894115314804257269559705863661462293035109433089074834137873883535777654002511923438395571777634083593321257999813802693477153275349913417698977263566590311307192356389788227789936399891200839520178114824361668026151823187341835934518068237446322531956544921014811871488598386983301851815224169833878301780703875615734918100766471385138807953
 . . . . . . . . . . . . . . . . . . . . [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)
							293de735fbec8747d5f966db06f4916b2f4e4d2f
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leccala.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169abb032b300000403004830460221009bfb1d5f58a244cf51844a7e2e984b324a9b124174ea85cde82eb6e1b98b0b2b0221008f2d4a8caf1522eb3dea1182486c6bd6b163ab067411bca53c9c0ac22b3e1985007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169abb032a90000040300463044022041548ff085d829e6fb5a3f75461601592e4dd972e985c40c96cc6f5d26806f5502206682cd268176753a752f5608419d11d4972ef3581107f24e96d97c1e59f3637c
 . . . . [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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