codicature.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c6:50:d1:80:40:3c:38:9a:3f:45:e1:75:13:3c:72:aa:cf was issued on by Let's Encrypt.

With 2 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=codicature.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c6:50:d1:80:40:3c:38:9a:3f:45:e1:75:13:3c:72:aa:cf
Serial Number (int): 415932478408330698598223967387921157368527
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0a:9c:42:63:44:93:21:0c:bd:9b:11:23:8d:ef:d5:d0:35:02:d1:82
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 82:f9:ca:47:7b:ba:fa:ec:ca:26:30:42:b3:b9:53:2a:f5:60:64:16
Fingerprint (sha256): 99:73:10:b2:f9:8b:cf:0c:2b:3d:d8:f0:70:0e:63:c0:81:bd:d5:de:2f:19:c8:2d:1f:7f:1b:e7:a9:ab:24:5a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate codicature.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for codicature.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

codicature.com
www.codicature.com

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(limited to 100 certificates)
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portal.vml.visma.ai
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www.meulivro.app
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app-dev.techmedfit.pl

Certificate

The complete raw certificate details for codicature.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 415932478408330698598223967387921157368527
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-08 15:29:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-06 15:29:25 +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 'codicature.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 794997302115692848202880279077449464737478153889359222574345446964050318278783187473922231218892495090316295160043849819676709614010416425957418463071107291125136903881862918697213338253329736043307209278201605265574577525484390722235371558655204782931807798151452487104802124237187360450963764055760639845909488210364397256501657629497836645272593590632795651824634142335098716956984034248851273145398994393237927850711682646090048234132196632763383658033892458864378793788525280480113604714319411520037988058352761255607980169693660500867776029672632537982842363660678039145885924570091497554489797201367880899649508811971675144772802230881342103430637096716708536056208861330494048703655231191417385330710187168888147263531483573337264740934792049450322954359242603741334959736397532916102252898466050346148791987867398161894233274424463323780883027161765070036701150775623595938680522121870116211164839906681534669820864266227192404597706281808309835678443445778331166993931730741878295826896537799921834842115638401002563849944943740517079156291728263059581956531256148910395628562425564237847679834962200943561362954617514321744223027821169048220299054437975250013582569295200249772824551095283998424501448318561728276353926507
 . . . . . . . . . . . . . . . . . . . . [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)
							0a9c42634493210cbd9b11238defd5d03502d182
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'codicature.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.codicature.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b101f466700000403004630440220739b282e7c06e3c0c7eb28d2a1a49e7b9a17e0f8837fbf6c7f9ca04e4a64188b02201885b6f3ba1da05510f7613120415dc64236c75a49ccc84a2ddfc2a43f1bd1080076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b101f46650000040300473045022010add735a3935886b602ecb8666a7118a7f8cc5a957fe6193de4fff479b88be3022100d906988310b972252b9fd93434fe304743d9cf4961520b25bc2124bd6b53eba3
 . . . . [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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