wlw-bamberg.de

Issued by R3

About this certificate

This digital certificate with serial number 03:f9:d6:63:75:b3:ce:9e:3d:04:b2:c3:cb:cb:48:68:bb:44 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=wlw-bamberg.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f9:d6:63:75:b3:ce:9e:3d:04:b2:c3:cb:cb:48:68:bb:44
Serial Number (int): 346352138374369094214741091009560893242180
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 06:d2:64:a1:0f:79:92:63:47:c3:4e:0c:43:00:2e:71:39:8d:59:4c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 43:6b:fd:41:94:fd:db:f0:38:62:d3:03:c5:a5:a8:a2:2f:8b:8f:42
Fingerprint (sha256): 59:5b:d7:85:33:a1:09:f0:5e:4c:b7:44:2e:56:7f:59:2f:c5:e1:bb:33:5d:fc:14:6b:a1:e0:de:d2:5d:c6:92

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

Revocation information

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

Check the revocation status for certificate wlw-bamberg.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wlw-bamberg.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

wlw-bamberg.de
www.wlw-bamberg.de

Other certificates including the domain name wlw-bamberg.de

(limited to 100 certificates)
wlw-bamberg.de
www.wlw-bamberg.de
wlw-bamberg.de
wlw-bamberg.de
wlw-bamberg.de
wlw-bamberg.de
www.wlw-bamberg.de
wlw-bamberg.de
wlw-bamberg.de
www.wlw-bamberg.de
wlw-bamberg.de
medien.wlw-bamberg.de

Certificate

The complete raw certificate details for wlw-bamberg.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtI4OPg/5fTMmHF3CTLbJ
CsswqGuZ7AWY2g1BQngfNwcY0tsUiJS8DLjtnaSI64EYVCwMn7PtAUcLkAWuqsGn
biRbaNX008Wd/qcO9Nvx5HtcpriKgOzaSnUIjPfSHfzQjuw+BAycy81JqdxwQANA
OUenxqX3no9K8pSnZFROweo/K0XCV0hCldQQK4OLlUG0rTRdjr+k1mUiIcSJ9hJE
OMxgUHGsPR6IluBAG+nHSrzeyy20laZzmY8u1pRFDhMVSkvKTyvixQc0eugov2Ld
Wbgc/m+I9TckIJxuKFhsi7Lb/KfCCbjZ4hNmtaXj7Us+UIWnZCtovj7TLkBJbcsj
vQIDAQAB
-----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 346352138374369094214741091009560893242180
 . . . . . . . . [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 2024-01-26 20:06:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-25 20:06:13 +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 'wlw-bamberg.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 22792945138069416749275869182023581293552369768849714690660453244181993032976849018946241619488902224552671163386180331057094397906696302705993143213521076002589968813936873266672019685055293458922269627985255878401286019262378831454596313235900626558567402009463412272580788298188596353753550755838822419617070378889270227232836676059344422858817354022618447767263312530871907619565301495087169156921159550574384988837591527488543255076662665886555503641099872149586754855804913310319634279016875276914534415183130675196134314427528697823166527298961137556869427324096171510021530684906419847970105799170776707572669
 . . . . . . . . . . . . . . . . . . . . [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)
							06d264a10f79926347c34e0c43002e71398d594c
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wlw-bamberg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wlw-bamberg.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)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d4798396000000403004830460221008b3c0b877cba6cfe612f28a26f4daaf3172989de78c80123c9114d32a62cc3fc022100986bb96163ae46d126f9ce1ece56b1dc524d3a58dc8956fbf28a1f5355119515007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d4798398b000004030047304502206599c263a7e3d4e11883ef45a3685f96ca44618378f2d32de240fb9893d2be4e022100958ef7d0f9598a7dfb03ae9f6d0b2688c092ca429b0d4dd16a158849984a4bdd
 . . . . [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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