johannes.skartland.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e2:56:14:05:11:c7:03:54:07:42:78:9b:71:6f:69:7a:d8 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:e2:56:14:05:11:c7:03:54:07:42:78:9b:71:6f:69:7a:d8
Serial Number (int): 338355090275808024465762111694359931484888
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c3:bc:74:68:9b:fd:04:4d:5d:1b:72:b7:39:f8:3c:ac:df:ba:c3:7f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8f:c1:d8:30:2c:3e:b2:b4:b9:5a:fe:ab:d4:94:dd:bb:95:de:f3:f9
Fingerprint (sha256): 97:dd:be:04:0e:cf:fd:e5:61:08:02:70:1d:ef:f9:5f:47:a7:66:9e:98:70:a0:bf:d6:c8:5f:dd:30:cf:c0:00

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 338355090275808024465762111694359931484888
 . . . . . . . . [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 2019-09-09 00:00:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-08 00:00:18 +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 859747025590497172890428199885800288911502198794191842686079596392113568875788188258403972489668852004445768228740375336177541997223073093011718622348247820537113000640973281331785144852470960637621025323732856650419733702213382292920288838387665644479993952505556581554027178031199640296874264033469271702770846094983362449587609604600294719855966805902380043165103914296124872519652191273247778853968368532604283548244288327886142443709498763786082056100148028475468016448082366992336397087586148348514476774211651969553624827651147830961195809361809522653505005335681307031728402441427381723627120775560165441362764616159799415543607084186874019405244447423854635197722972690396593109735268894678076308910373407288352464341840586554326100727160474205397785809699133856007893462276481830230179945186197423071159822898040735522458226866217451554605474473773070434767925545250261057743289660014249648974736177701709832673913355327534885023998469415555293802617005653052257012070189315805725579436557607390556352630018447453399997046181842512017848431508488596137787758423974345293640118029020559241951449886352587305780717468893488545822108799298904813041313923994934005540321340985800834876219411436969572587081044810537462999461569
 . . . . . . . . . . . . . . . . . . . . [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)
							c3bc74689bfd044d5d1b72b739f83cacdfbac37f
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d1389275f000004030046304402206ed9b00efe5f969bb64aa99e8ebdfbf4abd58c300cb54b7de20aabec4b818753022070781d0850adcaabff85b427a719196d1fff0c40cd6bf59eafd0fa990e610884007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d1389258b000004030046304402203b8b6440adb8df02b591c57b48ae020a9c9c246aea9de2f8f8007ccb7f04eb2802205ffdd41a9fd4138a51a0a96dc714d82071b044fffc0b6703f995850d42783e4a
 . . . . [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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