ekitchen.de

Issued by R3

About this certificate

This digital certificate with serial number 03:40:d7:8c:a5:84:e1:7e:42:eb:27:b4:4b:f7:74:12:58:aa 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=ekitchen.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:40:d7:8c:a5:84:e1:7e:42:eb:27:b4:4b:f7:74:12:58:aa
Serial Number (int): 283401443576000242212355606489968661387434
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 82:0e:3d:37:b1:09:9d:5a:3a:5f:88:37:2d:f8:50:85:a5:e2:6d:82
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 69:2d:b6:a3:dc:8e:84:23:ca:6c:ba:3f:76:1e:f0:b6:4b:7f:a3:40
Fingerprint (sha256): 2f:82:f3:7a:26:82:e7:b3:cd:1e:79:04:93:29:d7:1f:ac:1c:56:11:ef:57:97:34:9f:4d:bd:c2:3e:2f:ca:16

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

Revocation information

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

Check the revocation status for certificate ekitchen.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ekitchen.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

ekitchen.de
www.ekitchen.de

Other certificates including the domain name ekitchen.de

(limited to 100 certificates)
ekitchen.de
www.stage.ekitchen.de
www.stage.ekitchen.de
ekitchen.de
ekitchen.de
www.stage.ekitchen.de
ekitchen.de
www.stage.ekitchen.de
ekitchen.de
www.stage.ekitchen.de
cmp.autobild.de
ekitchen.de
ekitchen.de
cmp.bike-bild.de
cmp.bike-bild.de
www.stage.ekitchen.de
ekitchen.de
ekitchen.de
ekitchen.de
www.ekitchen.de
www.stage.ekitchen.de
www.stage.ekitchen.de
cmp.bike-bild.de
www.stage.ekitchen.de
www.stage.ekitchen.de
cmp.ekitchen.de
www.stage.ekitchen.de
cmp.autobild.de
ekitchen.de
www.ekitchen.de
ekitchen.de
cmp.bike-bild.de
ekitchen.de
ekitchen.de
www.stage.ekitchen.de
cmp.bike-bild.de
www.stage.ekitchen.de
ekitchen.de
ekitchen.de

Certificate

The complete raw certificate details for ekitchen.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 283401443576000242212355606489968661387434
 . . . . . . . . [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 2023-08-29 05:34:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-27 05:34:02 +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 'ekitchen.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 859643832131724223675318975015002231946425047265475593367716801969207119437117305300721407881680955908944771568329095191504584681433137046100139453388121977228145783955612809015659756095605422596595223257647108373351918227031957192934503234080320407505528956995869921038721913412862086057228545632072117320421466790223407554666795058960212678405160084938727322482586265039077446589811474049396268684930253091619813048382509330821897033381152106029736625846751952473990851411588612955310135398081493737423784385416456057630322560450452106005491657583902659292580615435443178649820229368446101149961232315935787108019109920340034985035600234664624304843621828190414329758274697971374249336105975172052356332334838363032980783301127431719030270006574533685682467329297706778482639325567408451221779430357566904314625456392216510043797422335844357221171374917779842204072763011340154638188079889314515800938106408686547874054595398407248916925568850376331497742565321361932220277356234737244945975482985898254696371062250836162752392206091808961087560001085744421509622614891703917489908425142800616511395697924954228718826598372679744404614758611281904558481535633846941169571531432165174600612496454390563623499536519662121531253783067
 . . . . . . . . . . . . . . . . . . . . [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)
							820e3d37b1099d5a3a5f88372df85085a5e26d82
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ekitchen.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ekitchen.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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a3fffcf0b000004030047304502202de5d3ea0167b77b8ce726ad4e72413da9bfcf73808a6c3e9304c363c1ec6f5602210098118fca314e2475482d176240c8310f440d8be9c4b8f902a475b396ea08e264007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a3fffcf7d000004030047304502207bae6c55c68a272251bab6f7535476448fd8609decb443d4389c9fda8dac3e1e022100b35cf2ff5ef99c1dd734ea2b0fe41062b653ebc196b077e550a2bf11943c9daa
 . . . . [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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