barkonsult.se

Issued by R3

About this certificate

This digital certificate with serial number 04:7c:fd:63:7d:bb:6c:78:a3:b2:3f:6e:73:b2:f3:08:40:b7 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=barkonsult.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:7c:fd:63:7d:bb:6c:78:a3:b2:3f:6e:73:b2:f3:08:40:b7
Serial Number (int): 390980968495710371791553058054136513708215
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 16:89:39:f2:98:92:51:0c:7f:db:45:72:7b:ad:25:28:48:75:ac:7a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 51:a0:ea:75:f2:50:04:e3:77:92:a3:a5:9e:27:4d:25:b9:43:b2:19
Fingerprint (sha256): de:9c:eb:0c:c8:da:9e:1e:a1:c2:c9:32:e2:7b:3f:4c:94:0a:5f:2c:f9:57:c2:89:ce:a6:30:cf:cb:c5:f3:29

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

Revocation information

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

Check the revocation status for certificate barkonsult.se

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for barkonsult.se

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

barkonsult.se

Other certificates including the domain name barkonsult.se

(limited to 100 certificates)
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se
barkonsult.se

Certificate

The complete raw certificate details for barkonsult.se in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAya2hRavKGGXI/jBspe7P
F4dI1Kd+4oCqjL9RV6cgOQpXq9wIJFSbtDGjpFiRre/sc6OsV+5OO87brfHhvHco
MBhN6lHHYsu8zlfTmxYNrGJTVHENzgreJ6Q1mMMXKeh1pom6U9B7TxRAG2is6QNb
Wy340UheexSQHbdCCQKwIS4izahMKF9/vnzuST30JosXXRbgpQESaYwmZU0Ilsnt
8ADmldFwI3wTtXw9Ssu3gRjQZFPmrNGazOnXgR9H/IzYcF7TNnZvN5l0qSKh1eYK
r523a37KwPLI4xBzzUjO+Nm/BwaUfvXi4eGGHFI5yMmmT5HySUS/rjAQwr81U0rk
zQIDAQAB
-----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 390980968495710371791553058054136513708215
 . . . . . . . . [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 2023-09-24 00:37:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-23 00:37:27 +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 'barkonsult.se'
 . . . . . . . . [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 25459519427168151513100820198444882738547048984663449197663115942861880546838103225391261537459785295956489075931932000552338853882541782221620403478012111621980840178959339706789636443689937539215958377774066442543295454938768493458346633437896196821636681153582812144908184786300158319838362610447321045879505697491108665372866482176046525912711678873939282720164999963243196973100988159995864370256155190822922727350834472422091478078553729654802374011980393065919635902602278084143932068925961548420475279537899135587529954736054061135975963166406999527975834108187940902083499796177945789864814469176127929377997
 . . . . . . . . . . . . . . . . . . . . [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)
							168939f29892510c7fdb45727bad25284875ac7a
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'barkonsult.se'
 . . . . . . . . . . . . . . . . [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)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ac4d59e620000040300473045022100f96ba3f7e93ddf27b4ff903fb8405be95f2575c2cdfc575b7897bb6238cbdf3102201da40f086269d02c568ec2a9ce044692542682319316fcb1cf0b67bfc3ee9dca007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018ac4d59e9c0000040300483046022100dad6931d08e6e6a6d8b123238f6a4c655526cac7273fce7affa31049b3499a550221009abc79acbc4887c70913fe3cf21967c20ad00c5a6a26be944551b7d181f5b73c
 . . . . [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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