DV SSL/TLS Certificate for det-lillaextra.se

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the det-lillaextra.se DV SSL/TLS Certificate

This certificate with serial number 05:d9:dc:41:30:f5:3d:b4:8f:a1:89:24:d3:3b:d6:24:f3:b1 for det-lillaextra.se was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for det-lillaextra.se provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:d9:dc:41:30:f5:3d:b4:8f:a1:89:24:d3:3b:d6:24:f3:b1
Serial Number (int): 509695471931999023722306270205172886336433
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 3f:bf:9d:ff:4b:47:28:c2:2f:6b:95:a8:b7:f9:18:33:1d:c2:0d:ec
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): ce:6c:c6:44:c8:a1:82:0c:80:6f:c0:b2:7e:5d:64:dd:d5:e1:9f:91
Fingerprint (SHA-256): ab:e0:52:17:50:85:d4:13:36:5b:29:c5:2f:51:5c:2c:1c:29:32:73:a6:8c:06:99:71:91:a5:29:00:38:c5:58

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/50.crl

Check the revocation status for certificate det-lillaextra.se
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for det-lillaextra.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for det-lillaextra.se in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2JBfOtbb1EY/ZgwKv1i/
RsbQ4BFsymY0NZcpJdd99byj2LU0FfjTyDkSIo8nIyWYxVvLMvIOrOupiRcZN9Rv
84DMtVTQq7bok/7sYr1yzHlgq6KkxXDUExqoeAiwLGTKJcmKRPCk5Oewazvb/0Cy
QBRf5GT2ghj+ywnNGJBXyjz/qKGP5xd1V9ziODa8u+VBA67Q4hgoEAuLkwvi2czf
iLUSE9xQo7yC9XJpNsnHHLhBXwtONlrXg4eOhm6mSaWmPkVylS+I798IWvqdasAU
GZwWAdxI9shesYCsHPOFENTXbYdXSHyhTiXZgd81JG4yZWfQyRiif5IZX3eziA1E
ywIDAQAB
-----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 509695471931999023722306270205172886336433
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-13 09:17:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-11 09:17:19 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'det-lillaextra.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
 . . . . . . . . . . . . . . . . [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 27338666355090182715024579300418506620679164258879287728584087291758725932221567055853285327429567438840375345298777421983039899552561970621975386424027355938035439784299669401991889144680837430182988612226399465281936370279995423184494465484738291840719107342154592981071643204502331218408601313056114034089525236208554966054197097344306695543477281369935009710211439088767737797858450612613995895224573373358686904923274286039424773330370266683224394593147478594106940202631328210872142137311194533128216382873171349876063317939435437280134470239987153718558103485440931088923031564161468084379823106562573615318219
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3fbf9dff4b4728c22f6b95a8b7f918331dc20dec
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'det-lillaextra.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.det-lillaextra.se'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/50.crl'
 . . . . . . . . . . . . . . . . [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)
							00f1007700ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db00000019768c9e1010000040300483046022100e276017a191e34c40a2a7f6040f02dfbaea067eb7ca5bafff027e578f4f74669022100b1883dba8c30aab55e319acfa150ba1613f56181bc5bd4a3879cdedffff9cf3e007600a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a84540000019768c9e8cd0000040300473045022100804200da4468c3f116baddbe62d173ecb87e5d993923cf15e6e696502505de3c02204282718b355da336fbaa17b7cc129859050acc274b76db8437c394c305bd2d6f
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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