www.slauber.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:76:9a:63:c5:64:c8:b1:ae:f7:83:93:f0:26:f2:6f:7e:81 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): 03:76:9a:63:c5:64:c8:b1:ae:f7:83:93:f0:26:f2:6f:7e:81
Serial Number (int): 301695396244310970599809756062253317062273
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 04:49:37:a8:f6:75:3e:9f:cb:ee:d4:ed:8c:64:ac:ac:92:3a:bc:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fb:48:e1:3c:c3:98:bb:7e:38:5f:96:09:42:9c:0a:d7:39:5a:a3:1d
Fingerprint (sha256): 0e:71:80:54:63:e2:29:63:5f:5a:28:67:a4:85:e7:36:2d:67:a1:b3:9d:d4:41:12:ca:47:31:8b:4c:1e:a5:37

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 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

slauber.de
www.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 301695396244310970599809756062253317062273
 . . . . . . . . [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 2016-03-31 22:48:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-06-29 22:48:00 +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 761789213380177532762369802710877769860047139044579515341909612436008361285581267961620632271588880793998394905094805133585788254557465531888600229295621149630775921019886496754746228303393398516212908745241686713108097060046756450446941689872819778864356090343041525574061539353614284798694252954802742512197876662599399816334902920902135842620117328538254564256158832861093112669654546561220449495340577667461336025027917171022104700993086438631528820345100904382480497532669005135640873711187687963500683952489251909250995916660440186583109372275186268531826883117931398582838062464016017170528592374631855983429097051608876058116033353571588967661638128882445907618851060249897676657471147356989003281616773054404661056125335315181919964583698130877504744569951411817412822592540331668490477377201588559396604738363992274770108155698762280008485997628453177760982262079653178014676370296280104463957443231895434950210001783764866456692381276190009214370955296781624266563375418446982036813259915198542779510696749419595858103226130568850142554905952211351893742029375031778492119976176369597194867160099381640300867136389457041270344277125446577795022999545887920192844778919901163933574091416375901470244536643335477191652238907
 . . . . . . . . . . . . . . . . . . . . [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)
							044937a8f6753e9fcbeed4ed8c64acac923abce9
 . . . . . . . . . . . . . . . . [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-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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'slauber.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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)
		005b3aedbac70b8bd49d5dc955a1baba6fc76cd485734aff9020a83d107d813b7b8946b97c9fe1b8cc0a08341810fe0c0ec0914aab9352da9a596c00bb0f3d236f6524ed8332b67130eefd2736601477b82358f96787eb7e06ba8a6d62b9329290ff790d628889df77a6b44bdaac6dd18bcb4712b96d4aa9d6cd8b447d72240bdae552185612e999960c03c898f68008d3b10b900aaf4af636998417fd86f79c4a4184b5f95836a2bcf3f69c709a3a5d84e58422f6abf05ca0af9db4904e3debeae742f6dcc3a44b06b22e96a22a1d60b8a03c046b8313a59819be148645752f162e0c862f369266f72d3a922ce61cb57db869bfe834503e2176aa3114985b504c