store.casaio.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:01:ed:e8:b2:88:86:72:4f:09:7d:40:e6:6d:ed:51:e5:02 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=store.casaio.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:01:ed:e8:b2:88:86:72:4f:09:7d:40:e6:6d:ed:51:e5:02
Serial Number (int): 261993375431159432279261874456110734370050
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: de:aa:26:c4:19:0e:6d:fd:a1:81:c0:d2:d2:69:2e:bd:f8:9a:ba:fb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:c4:43:ec:54:8e:cc:c2:5b:7a:b9:55:4f:65:17:2d:06:6b:fc:30
Fingerprint (sha256): 6c:64:80:a2:02:aa:38:ca:05:9e:c0:7b:02:7c:ad:a2:65:72:9b:3a:4e:a0:01:c7:c8:f3:72:01:37:01:42:ff

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 store.casaio.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for store.casaio.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

store.casaio.de
www.store.casaio.de

Other certificates including the domain name casaio.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for store.casaio.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 261993375431159432279261874456110734370050
 . . . . . . . . [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 2018-03-21 15:19:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-19 15:19:23 +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 'store.casaio.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 856910688972164234339752032959169288861943519582180127571078162004331581167609017847165637949859777131864407908741771861776269328708956847107630996958885971719117601292399731019279257111602662485022664163256240207220191961379112731221611111539814187725158036984910263088316501019557790323965842154893759971446419546348210689299542417910855639163023412783301099935890275212062709786648179286085404258826920904014080587005049368872459497904282713033305570133546895586696826560698470837515177995585917114284194342093686600171093747389725873210204136230203671576263800721822319050174946625430169430671653340051162163845956297747486454343869188968834685529937477498300822976579139838127132280903667889073109378610794388486399314696988688573925307505894585595028900535637869568336714329865202447416087087021402474452632325049270894861307998166172034032793234605065745436792735311263164006635897753554076361890731706575796595892831537844538857524674784329541739905561712047470908270790856734843293818471580695517055084607913530038407865327534556904921853804670766713459122795782911794408960994733404793266600207960212972034174826925365244720650777383968453820444361427917079853842191768369007229876841219351960190865674650078713704250098519
 . . . . . . . . . . . . . . . . . . . . [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)
							deaa26c4190e6dfda181c0d2d2692ebdf89abafb
 . . . . . . . . . . . . . . . . [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 (99 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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'store.casaio.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.store.casaio.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)
		007cad2d7fe9a60157e098b4db8624d1b95e48d08210c9bf52ba66423eb8fc4a88c8dfa67fbc0bc0068f800ac88dc5339eedd2ab49453ce3f71d20f31b9cd3f55e256f8b743f2765800b357cedb9c1789912c24995bb081f10ca59c163315a7f21cc8555d5af0a00bbb014ce2bbf421cf8e914a29f0c015f585fea777febdede2953fa6fc4db4f6bb44a26747bf3792580eb5b21811dd9bd5e915829b1a2e2f14c8b50081234051bc59a40467af8f6e9d05a878ce87343851f357a83ab2536af4d0b0a2ff4eb113a1173baf9c4bd77273b69c437a8c57f8fc826e853d6c381e0b8e1d8e2cc6e9de307e9f2a83bfa891db779f65b0072828abb6333654d5981335a