www.energiewerkstattbirgit.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:dd:7f:a7:3a:44:25:df:ff:d5:08:30:33:2a:59:e1:74:7c 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.energiewerkstattbirgit.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:dd:7f:a7:3a:44:25:df:ff:d5:08:30:33:2a:59:e1:74:7c
Serial Number (int): 423821227067387440450695357364512185480316
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 01:fb:d0:66:0a:fc:1e:15:ab:73:53:73:d7:62:ff:27:de:8e:a6:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cc:e2:91:d4:eb:ee:af:85:0b:67:27:38:3f:47:c0:96:3f:41:a8:0e
Fingerprint (sha256): 85:07:fd:82:52:0f:b6:58:50:a4:83:42:9b:a2:51:c5:51:32:e6:90:40:3f:18:9e:1f:19:b0:01:4c:7c:1f:8b

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.energiewerkstattbirgit.at

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.energiewerkstattbirgit.at

Public Key Algorithm

RSA

Key Size

2048

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.energiewerkstattbirgit.at

Other certificates including the domain name energiewerkstattbirgit.at

(limited to 100 certificates)
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
energiewerkstattbirgit.at
energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at
www.energiewerkstattbirgit.at

Certificate

The complete raw certificate details for www.energiewerkstattbirgit.at in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3uVdcfwD6GSsPffCK3AM
QP8Ft+IDTKB2hWUpQYK6+sP++76g3x4rjDKxFJZBLIHj8pbq/WInvyWs5sRIKIeb
CZmZ4krILMYhqVxuZHoMRPwdO8ax0TedGMYJp1tCKh23tKwn1LVKqN97S7RduGtT
NMJrSwiGvy9/4X1sTSG6amG0EZqixVm4H39Co7j5lS5Z4gaRMCHjdP8k1fcdrP16
KZKjVXfoqH1mvJlXaHN66+eK11/amFMOnVSN5MXo0Kd9yZds1azJqSgnEF83R1JQ
Wl5MoDrP1xdYuZEoAdiGsXJB+Qri2RsS2M9+gg9JPM2sATIeN2O4OL89RWMZP+8g
aQIDAQAB
-----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 423821227067387440450695357364512185480316
 . . . . . . . . [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 2019-06-27 21:16:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-25 21:16:45 +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.energiewerkstattbirgit.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28138007809528485721923199435041086973251283597456539911846137377383349529022479752033718678578267966449447924797179856010292594027730975696970474295543040716514123759505237823918402255771537275890700360461196905133221360481625133002607088268127021004029419202387870354564014237043983761148916141085389464700056230443700326755484328990913646929336750056262779234391962793615279272529299959303178797868857315337825878664306037207206364439899599998505096969776170677029767929718441996068405748475150441644305965197485636604306718248936475052540768022736232228526493177671571351392518026293407064176716308067608949629033
 . . . . . . . . . . . . . . . . . . . . [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)
							01fbd0660afc1e15ab735373d762ff27de8ea601
 . . . . . . . . . . . . . . . . [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 (33 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.energiewerkstattbirgit.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)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b9b032db00000040300483046022100be457d938cad1c3f813ef015acf6b6d6fa6e8d1d077c21fcca3fdf45f0e2719e022100b61145b16cbb55a2dbf0f8bfe4efd7af1dc431f09d9c84c9a71f67ecafe6c99d00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b9b032d8600000403004730450220720ad2b714b6fdc274c6bf51fbb7ef020c6c6558d2c44b30334f8cdc7e9b76b4022100bafeb8ba618d36442bbee0e1e3b47d3f584d0d3a068453bc9f549379e3678aea
 . . . . [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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