kellnerweg.de

Issued by R3

About this certificate

This digital certificate with serial number 04:af:8e:24:d0:9a:71:55:1a:20:8a:17:d2:d6:4c:b5:14:fc 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=kellnerweg.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:af:8e:24:d0:9a:71:55:1a:20:8a:17:d2:d6:4c:b5:14:fc
Serial Number (int): 408187499467270992275263532436486563894524
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a9:04:dc:7d:e0:2c:b1:ff:4f:d9:20:a9:04:30:15:8a:fd:e3:b5:0d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 60:a2:14:a2:ec:08:f7:59:cc:8a:e1:1e:da:a5:6a:0c:cb:92:7f:63
Fingerprint (sha256): fb:52:45:35:60:3d:1a:ae:d9:c8:02:96:db:37:0b:81:6f:4f:53:84:29:bf:ca:01:65:9e:9e:49:93:19:69:1f

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

Revocation information

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

Check the revocation status for certificate kellnerweg.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kellnerweg.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

kellnerweg.de
www.kellnerweg.de

Other certificates including the domain name kellnerweg.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for kellnerweg.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 408187499467270992275263532436486563894524
 . . . . . . . . [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 06:23:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-19 06:23:24 +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 'kellnerweg.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 874702825292028819680862198729102853341198006697946048412023126869274098964320406775956014108412797960534408491160884505625113514412905040985226181223421381777093679173352337079905665381352641227397449660107517416337354828610511343006353053864906503190184396714070052031247853947985883018687214866838097825699448844541157879876485833193449963892635503625498003262427258623794931171130066110039647450348143879651228560049002236285165172376644971283695102397858417323315426613580444297919192814771962592564275292578010943008630474020755217714359009390062539748563332258134215378702662007674374993319844961860678402183800412508855015484403185847697374039604913871788610728925009619230034647791887968936350086264016300267145739685254676145574085018678500667122790290456998257312067575280241240394982484564332597413118657743879805374685888047382509115456449873339373921841950402476696255500247966930110692646188458114135404556503958690634412028026661983434347320335298532199166974914552458086174040322525237973125659702092718790751489976269304214815443523941995779685973417906039863487247934785421275447782294858582505611675035293804273051007835088803045368568574069158108331546046012049075502158596929765125697282471026599176770920563899
 . . . . . . . . . . . . . . . . . . . . [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)
							a904dc7de02cb1ff4fd920a90430158afde3b50d
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kellnerweg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kellnerweg.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 (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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a16fa1fd200000403004730450221008de30bbcc71c83082f65f15dfb8d0a6d20314d411ac47d6aad93a2317c64695702201f7feb268ad905981b42e4b60398b6726fba47d9ee118a677da750fca0f63116007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a16fa1ff80000040300473045022100c8e1ca9ac1d60bb8b706f45c1ff16cc8c9df28a215675ff597383b5df9689c2302200560a27dca22dc7b74d6db5409749a66e7f16df7d65ea1f2c6dc778b703715bd
 . . . . [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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