www.energiewerkstattbirgit.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fa:16:a0:b2:2f:8a:54:5f:b1:b7:cb:c0:e8:0d:ab:f6:48 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): 03:fa:16:a0:b2:2f:8a:54:5f:b1:b7:cb:c0:e8:0d:ab:f6:48
Serial Number (int): 346437526922955433548534885043015865071176
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fb:7a:b2:4b:da:b1:0a:39:68:04:a2:7d:a2:06:17:66:12:57:9e:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f0:4b:36:e6:05:6b:51:e9:f7:c8:f5:10:2f:d4:80:33:f5:d6:80:63
Fingerprint (sha256): fd:ef:d0:10:e5:39:02:8f:77:6d:0d:d2:16:72:9d:e6:17:90:60:22:fc:11:f7:b3:68:86:7b:10:81:5d:77:99

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwUO3SWZpIquaSB6Rpk8X
mEb8rjTcmfXR+y8Ps0IiW4g2uTlmaQFD0/mlyN0MdM7GXlsstAf1yNkQl72fMxNS
YI8pS5A9lF/48ELLthBadbTd7k7Akdxmz0jxrxlYk6W9hXxt0jEIcLddQDKx1bdd
mWtzmn+lE45Cwln64ibH3ltK7yZfiu0LYd3toDVYa3KxYem4vJFs5nEaUMtsn7Y8
aLPbJLcPbso3Xj5/6h67oscvQGgwfLuFu7E2UmtH3d+QbNWoRYj1681fyk+IR1Nz
8QryLg9IpUrmijLuYySw2UK6QYzb3pr3xO4FRbBpd85j4BUiCyA2PLrZ5nw3rmX1
1wIDAQAB
-----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 346437526922955433548534885043015865071176
 . . . . . . . . [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 2019-12-10 05:18:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-09 05:18:15 +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 24397384844708716726154994446650957614072144510222592716865306863307419958260575522688287156745581194416674016670994643010458171165538293192584710884604935801034634247021671597022613187224288362092939296294330292331508724558621470018799542612228030156645326267028183556848671311723612715456131969586228782849879075245526974974730996428798157028609600878580512136467859925564699385983966066346486078467925074217819024146193784550733654316879083156309144268580100302378706415853200079525961574939807860787232222415476806544610985109171045917493663780123948333759521236716201766207950033926591438211449277751334757856727
 . . . . . . . . . . . . . . . . . . . . [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)
							fb7ab24bdab10a396804a27da206176612579eca
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016eee754d7b000004030047304502206e03308d95cb4c8b7642d48f3b86f9b4639953833af82d2a7b94f141e6d720c7022100d6ecc78dfd22299e75ce54d0342e59a66d7dfe2f33daf80f94538d51be27fa2e007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eee754d71000004030046304402202acca7493286cca4d51d4614fbbe18e35b6f1d135e54756fd4027d96af92ada302205c67930f730d63967d715a42a98655ea900b1e1ab3d16fdbdbf044419ca8220c
 . . . . [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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