kommunisme.com

Issued by R3

About this certificate

This digital certificate with serial number 04:54:88:7c:39:3b:22:dc:ba:19:50:73:29:75:db:03:01:aa 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:
  • 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=kommunisme.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:54:88:7c:39:3b:22:dc:ba:19:50:73:29:75:db:03:01:aa
Serial Number (int): 377214282561419622724088103048237889552810
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a2:33:39:ce:51:2a:83:c9:8a:78:b5:e4:bb:a8:0d:03:51:48:ab:5b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ce:90:cb:6c:5d:ff:1f:b5:99:0d:bf:5d:0e:25:b6:8d:b5:0e:bd:f0
Fingerprint (sha256): 21:91:11:d8:8f:3f:ad:2b:d2:3f:58:a7:aa:7f:ec:1c:70:bf:00:e8:64:b1:db:4e:8c:bf:0b:c6:1b:1b:46:28

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

Revocation information

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

Check the revocation status for certificate kommunisme.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kommunisme.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

kommunisme.com

Other certificates including the domain name kommunisme.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for kommunisme.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 377214282561419622724088103048237889552810
 . . . . . . . . [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 2023-11-20 07:51:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-18 07:51:44 +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 'kommunisme.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 662646304559318203845731567331410719894772853257030709701213786048772527182739608787964258949449299797683941975108276293671769441120133337000992056143243197965955223044896527102849467208270092251605584554354623905440036515139987175226089712573729979112192358215526420482458553828380585082339553879131216865661443057080238961713849517733276060931458772850501876269081199281370212926597820423870584759110018259265162146685734920750726620107000355567675556174267656529199370926537142439317599106906746564313749753415211356490107782933081295665416838380250821066717759598526454736603080193368913431475924754602429002392288865337775485720500892386525567351551618216848527971510503888297467476255342559519655336456956882527442832099106772662061623126139335106950477233862900056936351883451941985666398819837484166839917906163531335135251528233597466104076282107249644748019805921165150764102575217536343519715238398148838368760010424175129422210384501959596955709994134721595198479886103201078962672047902119706976963824010236111133967015405288262038612425836555504652511212456901710825598099963732302194750700291678344873001503217981722600032466497407311080829182834778707860997937659044057860705489244889421411823483893837497497397728461
 . . . . . . . . . . . . . . . . . . . . [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)
							a23339ce512a83c98a78b5e4bba80d035148ab5b
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kommunisme.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bebedb4430000040300483046022100a2ba7eb3f296704a45747e63df1f79c92876cd317f796e7bd61040b85956bc16022100f22eed0710f4bf312c964770d726de0481da30e6e4e304a8e3508f11696c5a1200760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bebedb499000004030047304502200d6bbcdf27038c7ae9c040118f985412b4753990093eedc666fc17ee97ef2c93022100e1f3696fafcb47ea42e2a3e02bad01fbfbd4ca68bd0134a83992a81fccd1e0f3
 . . . . [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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