johannes.skartland.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:95:db:ae:59:6b:12:b3:73:67:15:8c:52:02:9b:48:41:f9 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=johannes.skartland.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:95:db:ae:59:6b:12:b3:73:67:15:8c:52:02:9b:48:41:f9
Serial Number (int): 312330936670848508418984973026911983256057
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 41:8f:17:32:97:59:4a:82:06:02:0a:cc:de:44:db:1e:16:97:80:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3d:58:9b:7a:a7:bf:49:80:81:1c:9f:fa:27:30:11:5e:7a:39:b0:e1
Fingerprint (sha256): 7b:55:f8:43:81:ce:17:9c:2a:28:bb:47:6d:c9:2f:90:4e:d1:db:45:2d:18:89:e2:e9:f0:6f:20:b6:f5:df:ee

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate johannes.skartland.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for johannes.skartland.net

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

johannes.skartland.net

Other certificates including the domain name skartland.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for johannes.skartland.net 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 312330936670848508418984973026911983256057
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-12 00:00:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-10 00:00:27 +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 'johannes.skartland.net'
 . . . . . . . . [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 821454888147293203505610215571791768846146999550417607150666923162201217244959272874118445266568967438178727844064702371119055628922363120262386496537854835689424934595966317914736263240859524144740671716668242969630536347868952755855739882862775517079925644497338494542724674363163833644982289331327575260972503582120501676605542207156670940707257209085317225414774913496231944623140062371258979721626783823127591108037951128933592611337728835107362466344545045707964043274486536270658381460368088185212116068952027649932809455178178656584090767421088171201559151454536892375613981789799056707912516364061182188816406715443847278748448211632705539583253544506038459277855094809806002247869419255511501210623528617185731457560723628401692209050870324105602050669552128531065786955490337441939511062864214549469470688037846438462472719468165339554043075081202967916593436101124690669817824609310317369390748098447399547061635427789724040910437634821861295023089226993442822228232299797111483552475784411847393758300582561061617567030846247796347938669485913401666348192338865340184357015407802630125277895058273284550727808456128688419381434417124747583821190480915600853170727624167935436930509649050075636919934667756726763656210851
 . . . . . . . . . . . . . . . . . . . . [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)
							418f173297594a8206020accde44db1e16978001
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'johannes.skartland.net'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016aa98e2872000004030047304502207680b774e42908cd00c73625e15669f2b8808d62afde066b6ee7ac016ce65475022100a31ce4ae1072a6cb1e1f5bfda1552af262931c356e1e00916c4948b14ee54f71007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aa98e286400000403004830460221008fd70da91948fca85e23a434798b86408368194088de0ae54c2d78867293b332022100bae7dbcc5827741ae7d80cef07e7c9808bf23d63a47382530c85258dc3808d0b
 . . . . [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)
		0004131384b9b0d94e20435ba49969b93d9ed66e44ac5a1212ea066465f7546ad47bd368d56f4cf1aa6b43d08fd5f6ea42eb07723da7de439b7bab951c8de8b682a3ef91cf6db326f68615a30e77a55204bc98734ee28f5a488f49476e43ba0bbf9f934a45418dce291dbc957074725face824a67819e6367f9b5dd0612f2df43dac271686c19ce66f04933dc9e6066d75847f378cef4d43c0fd92538563fc94e3b0d5bd847163136cde9c0902a826c96943cbad5626a67d491a5ee66c59b2e5648e277b61380dd215e94c9bbda91863395b26486ef8430773505ff22b9cb3fc4900f66123c194ca00d47eaf70aa60e783ec99005a8d31946650007f86b78b6b19