www.berndhauser.de

Issued by R3

About this certificate

This digital certificate with serial number 04:66:5e:11:fc:36:48:9c:de:8f:0b:b8:84:af:b6:c2:b6:66 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=www.berndhauser.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:66:5e:11:fc:36:48:9c:de:8f:0b:b8:84:af:b6:c2:b6:66
Serial Number (int): 383282985969095100504012756812555146671718
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d7:d3:0b:9b:7d:0c:ca:1a:03:3b:5c:41:50:ab:01:19:ba:a0:eb:4d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8d:f7:e6:9f:ce:f3:dc:63:35:34:2c:6e:36:3a:88:5e:f5:24:86:9e
Fingerprint (sha256): f8:ef:06:2b:b3:f8:e7:c9:d2:7e:68:bc:c8:a7:17:cd:60:89:70:b9:04:ff:68:c0:97:34:e1:92:5a:dc:1d:ab

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

Revocation information

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

Check the revocation status for certificate www.berndhauser.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.berndhauser.de

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.berndhauser.de

Other certificates including the domain name berndhauser.de

(limited to 100 certificates)
www.berndhauser.de
www.berndhauser.de
berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de
www.berndhauser.de

Certificate

The complete raw certificate details for www.berndhauser.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsTi24kM7YVH9h+AEQ95k
v/FA3nT4L7WOePJZz7Sz8y5RZuuVGOnSG5aTUCIxdZ60oWqI9miWgebm3Xqy4W9B
MdaQdtwwqt/LCZjj9v6f160URUCBVAA6yvPSR5Mxh9NOp4LmtyXdVbta+oUyaufz
uwtWLKuXhjFYtPTMIvb4rD8xRJsl1WtaWbY7q/rRKuO/GmEiex/JIPpHIvllGByZ
onp7aZJP01G80B8nL3TfGDh+IcH/woEWm2i6EEnwmG3wdS80t3XfWUUbD8gP54rH
MHPFT2JGIXx9lA4mjtTt6m5SiUJhrPdxktBY/tPZcC2gLEwGrccixFzLpgTqlrlL
MwIDAQAB
-----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 383282985969095100504012756812555146671718
 . . . . . . . . [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 2023-12-16 23:11:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-15 23:11:50 +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.berndhauser.de'
 . . . . . . . . [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 22372146887039189603473488916916757963402827220793951255077419711162723210469662619393303426513933369867344094731432000250331985280785532219238660771373757588509930788837801592689320885100554868364507684956948438985056591023558872078778313291015547032830431658502169760952726530767171916055319311714965346504488896849481345329584971607258450004651021234882726414048738572031387602633530093876191756624209613196721059557240080072828433053420581922521781999362888131369024963646472495008660999910079959344439459352120901702085243916983899472371368426654193446222868630783157719048019400807944033650383187017319587597107
 . . . . . . . . . . . . . . . . . . . . [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)
							d7d30b9b7d0cca1a033b5c4150ab0119baa0eb4d
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.berndhauser.de'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c751d6d610000040300473045022100a968d038cc335d2f6b54acadb7f75a516f6235b5e4a2f08664f83cd166e0357c0220066e55c1e8becc6450bab0bc09c7493c4dffde7a74aad5c040fad44c1be27b8e0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c751d6f5300000403004830460221008482499852673166e526806c22eeb870b38c3b9f222f0cf65f470247341df99e022100f7e518e43c59562cc9cfa2a097d7b2250ba96460d1425fc463a9a391006acda6
 . . . . [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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