DV SSL/TLS Certificate for werkbundsiedlungwien.at

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the werkbundsiedlungwien.at DV SSL/TLS Certificate

This certificate with serial number 05:9d:d2:1b:92:c3:5b:88:a9:9b:31:e2:9a:f8:f6:fc:4e:1a for werkbundsiedlungwien.at was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for werkbundsiedlungwien.at provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:9d:d2:1b:92:c3:5b:88:a9:9b:31:e2:9a:f8:f6:fc:4e:1a
Serial Number (int): 489265042313228206944698493945613857345050
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: c8:b7:ce:08:fc:ef:6f:d5:ac:41:0e:c7:c4:70:30:b9:38:85:3e:18
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 34:fd:51:b3:97:28:cd:96:44:83:15:6d:ca:52:d3:01:80:34:88:87
Fingerprint (SHA-256): ee:7d:68:5d:a0:04:f1:de:b2:09:4f:6d:6b:16:3b:f5:1d:ee:32:be:3c:53:6a:b3:1a:11:c6:06:04:4c:e5:14

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/27.crl

Check the revocation status for certificate werkbundsiedlungwien.at
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate 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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

werkbundsiedlungwien.at

X.509 Certificate

The complete raw X.509 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 489265042313228206944698493945613857345050
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-20 00:41:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-18 00:41:46 +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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 734725523039415479334336500484426873424511126174497511569815061961291558207396342646225688067457809859897224910856566162011940850920600894579862331612496636420969000503924082531375053003821172300325336822506852918260750673363112044660728575423314530568809899147466737418680260789124445967528350591645750421043128157072121025377836041141590206919421176525726485448526869371030225942923592062668142024700575946634107920134620357679177537328652893822916671325335293696758132838364579078266808347451700343630961499115059662445100979008325237942699867039798799762803105303439658157734732221197474183986753842150585237426649366332414798793480358796351003278857315338401255598971052857926189503315760865240915441617606642168290113735050975249078052706498765964104179515695109750676076089584490055231892245173451962546765989743371275483060400636506034640291228622578050067012647477479640376064316146817135705453718457724108210040844182519541409240065546017774674964715069761872147093200167881846974462210737611199249412765399262879802691855752550259153266679143400670776830760168648067846810931608870808045901078494697146610594444904527441842321334814480460241386793225963515912535834292458209183673059986530271332387284981472430830322425233
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							c8b7ce08fcef6fd5ac410ec7c47030b938853e18
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/27.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef0076007d591e12e1782a7b1c61677c5efdf8d0875c14a04e959eb9032fd90e8c2e79b8000001978afe68280000040300473045022100b330727a2cfedc1b0ef76938b91b7f9d58f39a86e2074e3d49b094f4c64cd4c7022049d39205562e606089e67710c4a7b6599a3a5ed174b6dc777068d4efbe519e6500750012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a000001978afe876b000004030046304402202b3125f78a8d8cfed6229315310280debbc5fbe26d9661a7636b28816355cceb0220057e84920a6247e8a8880b369712722a48a18460b4bd6f74c8c88268390409fa
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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