autohaus-kuennen.de

Issued by R3

About this certificate

This digital certificate with serial number 03:17:e4:70:7f:78:f5:eb:aa:2b:90:91:f0:6c:c3:72:d5:c7 was issued on by Let's Encrypt.

With 3 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=autohaus-kuennen.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:17:e4:70:7f:78:f5:eb:aa:2b:90:91:f0:6c:c3:72:d5:c7
Serial Number (int): 269467000340198949213299410690853469083079
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 25:f7:6d:f3:3b:23:cc:e8:0d:f8:03:30:9e:5d:7c:74:10:a3:ce:df
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 74:8e:ee:93:6e:0f:3a:07:4a:8b:ec:42:90:9f:0d:56:d4:c6:ed:3c
Fingerprint (sha256): 85:7c:71:76:35:73:a2:b1:b0:2b:64:cd:1a:81:b6:07:1f:9b:b0:9c:27:bb:9c:90:8d:8a:fe:5c:f6:09:10:44

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

Revocation information

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

Check the revocation status for certificate autohaus-kuennen.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for autohaus-kuennen.de

Public Key Algorithm

RSA

Key Size

2048

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

autohaus-kuennen.de
autohaus-kuennen.web03.pagebuddies.de
www.autohaus-kuennen.de

Other certificates including the domain name autohaus-kuennen.de

(limited to 100 certificates)
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de
autohaus-kuennen.de

Certificate

The complete raw certificate details for autohaus-kuennen.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtAPDNyScvC4OIe90OBm7
rbcN6fZdILL3ylNIYnpfGEmN8sz/a5VijYkjjKmxVIyM873LYo5H5mkkD4Qs4hhE
YoVKU1ACtnahL+7SMDb89UNFo0iRgqGzMGn6WWE31oHzrmkCW1YMa4WmCrMQZpL/
D2sbhcooEUdLQa457gaCnWHjUn56D8crQXWxMbz36YK5bn64pXalt6DFtX/zWSPP
U0Cq04uDftCeU0aPJ6w2V+H8zCkoviHvP0SzgrQayR4PEN131KgSKCBpE9TFXYyC
Mw0cdnMeUgGxzePpUMWb2EazA5sIn90+Nzqsh5WbJ5KU/LjsbOKtvO4Si78wI9ht
UwIDAQAB
-----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 269467000340198949213299410690853469083079
 . . . . . . . . [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 2024-02-02 01:31:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-02 01:30:59 +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 'autohaus-kuennen.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22724750281459479845926962086919290153438907739282035384733388991123031735004962952511534008952991515335678462347853300181069980793635326028360686126160804218827846272184842146768367517075274435194857409212238833718628648750304063643181680487434115797210048596432162903218499130106627844729727887597264649834135511998739182803967883806548049893551971618351834454228243874422187088364206114487889882237060718660095406123776843536042338692868584469934384219283138805119025283935571410388823983995373672474551843839233350539715652620664556036286051955538655010834600475940539866918200733767199657215736702232060482841939
 . . . . . . . . . . . . . . . . . . . . [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)
							25f76df33b23cce80df803309e5d7c7410a3cedf
 . . . . . . . . . . . . . . . . [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 (87 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autohaus-kuennen.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autohaus-kuennen.web03.pagebuddies.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.autohaus-kuennen.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)
							00f0007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d67a7b3140000040300463044022045b775a45c9581121b9cbe6f1bacdbb26ca7e65af82b0e6c4e07de21812b9718022014ce2546d96982118fa9f4465230feea57be9ed70bb5df4d9712b5447b02954c00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d67a7b34d0000040300483046022100f8e366ec9a6a7e065d873e1ca226cc522b97f9020bb1844f83e318b5c917b346022100b62f005049462048981eb340516834a0d68f6746b47540cd5f1c70d8e39881a5
 . . . . [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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