www.slauber.de

Issued by Let's Encrypt Authority X1

About this certificate

This digital certificate with serial number 01:7c:81:f2:6f:b1:f2:bf:51:2d:b6:f4:42:1d:c8:a8:6d:50 was issued on by Let's Encrypt.

With 2 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=www.slauber.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 01:7c:81:f2:6f:b1:f2:bf:51:2d:b6:f4:42:1d:c8:a8:6d:50
Serial Number (int): 129480028642698613122896534858428794301776
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 2d:90:a7:3d:f1:2d:4d:ec:ee:ea:0a:16:66:6c:f8:51:52:62:88:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 37:d7:83:93:a3:fb:4c:f3:ab:63:2d:60:96:e2:f3:f4:80:a4:92:f7
Fingerprint (sha256): 47:be:3d:63:1c:ba:aa:71:a2:b8:1b:85:04:93:9a:d8:de:79:5e:73:77:b0:be:d6:ed:9b:47:17:43:86:37:16

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for certificate www.slauber.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.slauber.de

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.slauber.de
slauber.de

Other certificates including the domain name slauber.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.slauber.de 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 129480028642698613122896534858428794301776
 . . . . . . . . [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 X1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-01-11 13:05:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-04-10 13:05:00 +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 'www.slauber.de'
 . . . . . . . . [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 804508017894042253843515021379997027552432599582376188065331472705745822401608562384560705942200521699927347009103530575735173432952384603727021647019434251669603277504740102401750644343614212249061398414747587327461171198449023592859891262281371823258672796557412878288428821409103705755720492170693568701461499488976576527100948486609181973910351912970315417038110175314358324830965656276408431989927437588123886540692017336861577766220765325394263069546559873761346455336760362794104704664522212638388703239736555332987217178627050770015294682875793204871605625527272967602389330925119378036647437151656899037115624317007086858001259684862871798850504752015334285313431664724110023040067399020079676369014087127660755332465141062036109868278246511458700445232485697323048459595749369014398736846257603625013193996883937511643934726403301413269378890188927882121677709045697712213328108586580770137426552014189985812974049746207748933899619433099670580442220501589580843114623563867113182877822164988687137603972140816368375002962988360351377632836702724660456185897453076154092977651908936365329820538377816849468339695814890184499845784889077836021310253485809800633822559864029825999515764371417877422699325817583022251383823117
 . . . . . . . . . . . . . . . . . . . . [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)
							2d90a73df12d4deceeea0a16666cf851526288ca
 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.slauber.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'slauber.de'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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