laurance.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b6:43:40:f9:4a:c0:72:4c:df:d7:f3:a0:f3:b6:ea:e1:06 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=laurance.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b6:43:40:f9:4a:c0:72:4c:df:d7:f3:a0:f3:b6:ea:e1:06
Serial Number (int): 323357644213850510520438326535328918855942
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:b9:0c:ca:e8:90:d0:3a:b7:fc:34:98:82:02:68:0f:d6:dd:0b:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1a:1d:36:6f:a3:1b:7f:ea:64:97:fb:02:6d:8a:de:b6:6e:31:74:af
Fingerprint (sha256): 80:6f:0f:92:af:7e:37:7f:29:ab:5e:5e:3a:5b:58:a2:df:57:ec:1e:c7:ba:fb:0c:8c:dc:c2:0b:1f:d4:2c:1b

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 laurance.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for laurance.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

laurance.com

Other certificates including the domain name laurance.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for laurance.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 323357644213850510520438326535328918855942
 . . . . . . . . [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 2019-05-27 14:54:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 14:54:57 +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 'laurance.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 898937577052786428490541151925874049751243093376281587023726321806309301697252608131580157775267768348113063651553604726919001071229208210758884547352293625675224105611082454238444533057559652532501612144353590904303331263158815757566165164923020889238241510605785995706401063282702097865147922682103590285379216949812790007692258605406677470771793609316516210505348221137675648705231157635874352298835171350451039590924771725141879753012915216525378698956291822578694531541236701555022658570415745607751043546495650957525201818699017721644044259564696392242160123906303249323335094047172102126375374710903503127069971499320918407534592949276810503922209682459519834109028172648519789439353504744604705574241996107839222074706690512567201852378560166018801722670379580034995323214708638851604833012526723841189362917119561794725962819028168978069950196323566534675458883602313578975431034947161333205186761761753347637740981462469017136087317332600625096976038397336352147703111751286451904383310105514949094718161934447513605009321799289164561943041686430207335228579321355888152158412836509357880332803729465602835154450039834288793632980779487774551179424946969456578809088802000785183492227526476752325601524131876134448806365501
 . . . . . . . . . . . . . . . . . . . . [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)
							8eb90ccae890d03ab7fc34988202680fd6dd0bb0
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'laurance.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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afa007bee0000040300473045022026c837ec0568a07f2e41983881807fb776f23e7705e2e09b94d6982a285e3872022100af40d900411e1a214158298d14407b63a8d18a5013492653f008b15aa9418778007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016afa007c13000004030047304502210088abadb55ac86dfd323412fa6d326ac3aa5e6fa7e1537a827dfd01eb9ac08b2802203e8b2d325c090702ce39cb2417e1ff78e39fcd406acb9b07c682d8f8fb41dfbf
 . . . . [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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