werkbundsiedlungwien.at

Issued by R3

About this certificate

This digital certificate with serial number 04:60:3f:9b:b2:d0:b0:ce:3b:a9:bf:14:cb:45:87:98:a0:0b 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=werkbundsiedlungwien.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:60:3f:9b:b2:d0:b0:ce:3b:a9:bf:14:cb:45:87:98:a0:0b
Serial Number (int): 381200800748001687612417528514308757561355
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3d:57:c9:12:96:ed:57:ee:df:82:46:42:3d:2b:d8:ec:bf:a5:9e:13
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c2:48:e3:05:4b:18:1a:13:5f:e5:cd:9e:3b:18:34:c9:36:36:c1:43
Fingerprint (sha256): d9:f6:17:02:6d:52:7b:01:97:bb:c4:34:2c:37:65:1a:c5:bc:9f:3a:41:a1:d2:77:c0:12:31:5f:3b:6a:29:ae

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate werkbundsiedlungwien.at

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for werkbundsiedlungwien.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

werkbundsiedlungwien.at

Other certificates including the domain name werkbundsiedlungwien.at

(limited to 100 certificates)

Certificate

The complete raw certificate details for werkbundsiedlungwien.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 381200800748001687612417528514308757561355
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-26 00:38:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-26 00:38:44 +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 'werkbundsiedlungwien.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 875154086276856109542429197262342434721718808786038009830794116430313042116677991915529432944589478365771351372041881779149567722659776426130287968714638867638723503954933212195409293637337844845669121938660738238946392072425839042006618037578842716556318677972090741622256679530405926738283706728317767070053465702832992972137555207616403753991848166299128460978445882635927333741284930271784082207639612565526755964710668543771858430908803321227136224357878243450942233628335215755447235405597030882952114375641887233019569369029923023742692495211843252220631986820581928575053404718100325367363879726770274204119217611940228653004916567728250563428661450737384768841594466731685717969976970165180078609888667856413174933536269779818440902633852202632395837207790931395662131319473684515003704081149620379022609025222576097992808208986853378270830902314821504305376141926401633367241376688801331369357607609482059292247872100031560148300113589193077464980972265456628355679720185067731925475144874924146822087419639186833688336496044207211650601864092426212935919276877085972760499559448678150004082866230374830574249146708173241782387504282720205007382239336244866866639810525581509174643699381354353777065545038920881630752821611
 . . . . . . . . . . . . . . . . . . . . [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)
							3d57c91296ed57eedf8246423d2bd8ecbfa59e13
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'werkbundsiedlungwien.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018de3107f0b00000403004730450220076fb385871d21bc7b5ef8e43eb60374eb595eb42889e5e3ce4a7f54572f4cec022100cfd49726b7c52d91eb7bca4b45947d23727e0b1db8f0bd162876b55b50d40e7200760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018de3107f660000040300473045022012a4e3407a6325dbc6dbf8cf8a133b900b62a505953ee5be6edd6f5d96e79927022100d798d08a364664595c7717d636956572268f2e5eda4c812944b9a880b0d1e657
 . . . . [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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