www.imsoft.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:41:30:13:a7:34:2a:e7:44:1e:04:c8:6a:a7:aa:09:f2:a1 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): 04:41:30:13:a7:34:2a:e7:44:1e:04:c8:6a:a7:aa:09:f2:a1
Serial Number (int): 370631402565635521049761473937787341894305
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f7:7d:96:69:b3:79:bb:7b:1f:fe:3e:c4:e9:8d:b6:b3:bd:55:71:8b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2c:bf:55:04:50:c2:75:81:ff:a0:88:3c:a9:71:23:33:2d:7b:ed:6e
Fingerprint (sha256): a1:b9:b0:10:a9:65:ea:62:40:b8:ff:9e:e0:d9:3e:4e:e5:02:75:31:b9:1e:f4:fc:32:32:26:0b:3a:be:0f:ce

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

9 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 370631402565635521049761473937787341894305
 . . . . . . . . [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 2019-12-16 04:39:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 04:39:07 +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 934863243115873614840711554729373851553870796677747050321228740590887513810687359630621728515765962018947135989675594443292102432211638296103370396752682678639257451034948861765210104704099748048161786490078150648016962955989978366578536672568053493084095143988451036079022637745245619117133445182205251806025401880020918172817238693702935790737193166678426311206081699997455484695384983304759113273785409528662348702438431606925882312657001374543392668586340795833002788177190335180612709828154259528611802724250539851665721101321156239250379487954542088764249398540194598346431663301122351165716933507949383957234254754004242446273330891708342355959045044842975952443791759260882932636078235881017606464737618915986506157866366051802291343402785517284948187660758581987033307077646687689356343383262962111295389793496772735506886389795950108214823207299129366844916184798887539132996047448088512433045973332975207953232380547684717638241058926837892339472463721128169980511395919440036207199130887343101142264283460191841993195060760346978743266791401462964265041569041639632560355992918859136612021403208092952700853795980390679076273862139826747788523759452744026388196540337520912921455419076254197449716147915260121693978566219
 . . . . . . . . . . . . . . . . . . . . [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)
							f77d9669b379bb7b1ffe3ec4e98db6b3bd55718b
 . . . . . . . . . . . . . . . . [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 (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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f0d37a35a000004030048304602210097746fb0d5d8fa7721fe9cbedc09da553165006d01e73e1f68f985f459dd1a86022100a5026eecf20104749e15248e3d3d808c58d679fbd6821169b301b062513eb3f80076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f0d37a3d60000040300473045022100f6872c351c767ef36c56162784c76a50ca1156359fd5440c71a4fb96e31694c50220696c5b1f1a9f9ad8c22b7d914328b9fe1c33b72ad066e97bf79b9985e293b685
 . . . . [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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