lofbergs.se

Issued by R3

About this certificate

This digital certificate with serial number 04:b2:19:28:68:86:e8:65:16:85:fa:e5:45:38:65:2a:b1:91 was issued on by Let's Encrypt.

With 12 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=lofbergs.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b2:19:28:68:86:e8:65:16:85:fa:e5:45:38:65:2a:b1:91
Serial Number (int): 409052845550796092659739051508208616780177
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d2:1b:1b:da:f3:be:50:da:e7:18:9c:1c:a6:58:14:1d:2f:af:25:16
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6d:ab:f4:08:14:45:15:83:8d:36:05:19:bc:d1:24:57:ef:27:c8:1f
Fingerprint (sha256): d7:41:77:26:dc:f1:42:3a:e4:3f:2b:e5:ef:2e:8b:f4:47:1e:de:2b:7a:6a:af:b7:33:a6:f9:69:ad:90:65:9c

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

Revocation information

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

Check the revocation status for certificate lofbergs.se

12

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lofbergs.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

en.lofbergs.se
lofbergs.ca
lofbergs.co.uk
lofbergs.fi
lofbergs.no
lofbergs.se
www.en.lofbergs.se
www.lofbergs.ca
www.lofbergs.co.uk
www.lofbergs.fi
www.lofbergs.no
www.lofbergs.se

Other certificates including the domain name lofbergs.se

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAseUcA4Sj78FnsdX1Tt8/
JjsYp1WSvf/YTqRgmO3/7pmLuWQqNSqVBbED7cce/Fw5FyvKo/EOoRTH6c/E9hyH
jticuG1m773eVBfIplCyWYrgUZglHjcx2Lo3wdNxiUB0GZGP5G1GFuIfrGM5S8i2
JwzS1z7MWQyvMWwUj7QWAGChQEb+hJThRjA0KofB/TSTpxUNb2bQJeHGQ8xCJlrW
nPSLHirrDkB0YLOIkZ73VthPU2aPqq+sIVA+x9Y38kl2Pjw95nBk+Z+psD50x2/a
Vzw0+tT5KoiL5OiWQksyCYQFYKn8k3SMqBg0rhcIJngp+qWimltZ1QTJplpWt4Zq
xQIDAQAB
-----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 409052845550796092659739051508208616780177
 . . . . . . . . [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 2023-08-21 11:48:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-19 11:48:14 +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 'lofbergs.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 22457158049025977415277508281704980897805413509860577468505159465599970634732327637938244044426596574985548280981009769496367476269650999053603137665734640114635569080157379691198501447618883457116261730011757828257148388899588959983825896187039609497766901770821514998680729134041350349411721422895701862674956663635680994870427540877286133737038515192739875979448423547317591931263588579830403406994483733557881807415916675579279694094821689592094460862666442699252967530373289611669345507938850699613186468558090317525562627871158097689823807179353256763133551319973829876421792806025978329782321799568383185152709
 . . . . . . . . . . . . . . . . . . . . [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)
							d21b1bdaf3be50dae7189c1ca658141d2faf2516
 . . . . . . . . . . . . . . . . [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 (195 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'en.lofbergs.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lofbergs.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lofbergs.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lofbergs.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lofbergs.no'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lofbergs.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.en.lofbergs.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lofbergs.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lofbergs.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lofbergs.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lofbergs.no'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lofbergs.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)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a182385510000040300473045022100dc844a97774dcd47d2fafe3f8790f6c9115ebf7826be579198bff72e15b71bc70220621869d8f8ca4a4ca68d8ee5227703febd1d681a852a27e24e46bba05a9907e80077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a1823857b0000040300483046022100c0652f84edaa565a65b36061bf1c40db6e9457aabf7a0e57c61694659494905c022100a0426b6d315553f026097a2d46fee2b7b56820e5f2df00b55f94ffa433f96b54
 . . . . [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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