www.imsoft.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dd:d5:6c:56:e0:fa:c6:b1:35:b8:39:08:12:ab:9c:3b:24 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:dd:d5:6c:56:e0:fa:c6:b1:35:b8:39:08:12:ab:9c:3b:24
Serial Number (int): 336822948978082994981446186545724014738212
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 91:fc:05:08:f4:4d:f9:d1:01:f7:ce:21:e8:24:8f:74:ef:46:18:b5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 06:ce:4a:dc:10:5a:4c:86:f5:50:e0:38:89:22:de:1a:8b:66:92:52
Fingerprint (sha256): 0e:89:4c:d7:6c:4a:97:10:07:46:4b:42:24:2d:cd:5e:58:28:bc:08:ce:63:03:13:fe:f5:36:b3:57:42:1b:0a

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 336822948978082994981446186545724014738212
 . . . . . . . . [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 2019-10-14 03:39:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-12 03:39:10 +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 835813457837279998611045952541170222982617116830095138847043898440713138232703118902216882800505923808480619009177466048974479845706405155620905910885853039245603043760604285401035607540498797893017106353713819139793548967064217763363455339347760438504013404860192708635603312809075250864884953830724465203726791766249316871014296861236980062984645757838496730229427474099295170140566442516229745559122006034192688786850957696789420924271232412892471038429764030170231436441153105303306904490515912518144891574466531169914319624703135740742807998169371323162562953013624650259555045581752658283915283655321186937497463520944862629312490584259849680366890750699744363988942265798248385706711974541267200095667710719344252683236173230220533616082449932750238806529288472843334452597971211119133559915492568456517960567657959601394323199658000056062158360631013532792364911090965456109542340198173120167978815087715778829591091079839173206048042560357421777964277595411576360502303688438509865122412337352995467860912901440028678347017748437431782493022576803956781354322752146319635151890229246576389973517488622652288498465052876713927749517973110474304189317592730374283258218574415420742884797278883448865010169403111463471809199629
 . . . . . . . . . . . . . . . . . . . . [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)
							91fc0508f44df9d101f7ce21e8248f74ef4618b5
 . . . . . . . . . . . . . . . . [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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc8901cda0000040300483046022100fddc1ff1edba8e132ca8ebf3b43d5ff7e97dd319f882ca7252c95c54144e39ee022100ade12b6b7f679efc132dacf22af18420e064627a5aee714c035f96f6458dc7c60076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc8901d590000040300473045022100b55896e0a89ce8c718a31cb95daf9900921a26201792406abf31e8ccd9629e510220756b0d76bbfb262eed2b7b5ddbdff0b837c2d7107ed8d7ef8489b4d93e766309
 . . . . [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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