www.imsoft.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d4:cb:1b:0d:80:29:a0:c0:dc:cf:60:fb:0f:1c:bc:59:2f was issued on by Let's Encrypt.

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.imsoft.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d4:cb:1b:0d:80:29:a0:c0:dc:cf:60:fb:0f:1c:bc:59:2f
Serial Number (int): 333746693331504625430251514278338130368815
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f0:b7:36:7b:fa:be:56:64:92:64:16:b3:05:06:cf:1e:4c:d7:56:de
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:00:6f:ca:a7:7c:cd:3f:3e:05:0f:d1:2e:b4:3c:8d:7d:d3:e8:02
Fingerprint (sha256): 0f:cb:95:81:d3:85:35:73:43:e8:17:fd:eb:aa:1b:fd:cf:76:b5:ad:9e:50:24:91:32:c8:f5:97:06:7f:a0:95

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.imsoft.at

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.imsoft.at

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

www.imsoft.at

Other certificates including the domain name imsoft.at

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.imsoft.at 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 333746693331504625430251514278338130368815
 . . . . . . . . [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 2017-02-03 07:22:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-05-04 07:22:00 +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.imsoft.at'
 . . . . . . . . [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 725312642017143488724743065445987365148788578424703866864984887238742238131878877717994831094974501876001650963541148602467609656377212163207016858073875002342849376064532201051412335252398463209327884874736650484793794860078410621234920242523209826369969071507065496367987047956190909465236422178126079633103517497950111936185035765281119923772172179652064590959644932132455405377202489120952174348853340322302922744031978032442612756695701145865568164016886412101756215802138526484791089352546415624569296240764162407848216922984250935499062564057549225520110194410302156685729497848963854964354632485396397517638838128592050373948856238057594562436206606935991446456406635450522579402973463133157863155862148892510844796440346287570953167570799592308275781097913534092255861591175321449253789253216253693728106384371684654549124838619221227143159365773655506612956876137009072025225130968978884841793694732251808963614724697572837194965452752421102873708270933269015563408748449555724604736938162573332876052494774031945087766372042302422408001286057530140110424055720893104299762328837937481555143569162471997235253070009772218553424568843309965622551075010078558107806695981841991686527218271587286943021696298160939859367199683
 . . . . . . . . . . . . . . . . . . . . [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)
							f0b7367bfabe5664926416b30506cf1e4cd756de
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.imsoft.at'
 . . . . . . . . . . . . . . . . [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)
		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