bz-berlin.de

Issued by R3

About this certificate

This digital certificate with serial number 03:ee:35:6b:88:07:08:07:8a:38:92:c9:ac:bb:c1:5a:5e:c0 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=bz-berlin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ee:35:6b:88:07:08:07:8a:38:92:c9:ac:bb:c1:5a:5e:c0
Serial Number (int): 342395068540969346241491515175856942767808
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d7:a4:50:6b:d3:a9:c2:6a:df:e6:ed:dd:85:49:ea:62:6b:d7:d3:29
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 37:f0:ba:f4:fe:33:0d:b8:f2:e3:d9:37:7c:31:43:1a:90:51:01:e0
Fingerprint (sha256): 0c:67:c9:56:c0:9e:ef:c4:4c:c2:c6:b4:e1:80:8e:75:1e:f0:0e:e0:a8:07:95:c6:87:60:69:1f:6e:66:0f:7e

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

Revocation information

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

Check the revocation status for certificate bz-berlin.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bz-berlin.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

bz-berlin.de

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link.mailer.bz-berlin.de
cmp.autobild.de
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www.sonderthemen.bz-berlin.de
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consumer-api.prod.auth.bz-berlin.de
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pur.bz-berlin.de
tortuga.cloud
image.bz-berlin.de
www.sonderthemen.bz-berlin.de
bz-berlin.de
el-shop.welt.de
www.sonderthemen.bz-berlin.de
branchenbuch.bz-berlin.de
bz-berlin.de
data-f943e74ec9.bz-berlin.de
stage.bz-berlin.de
www.sonderthemen.bz-berlin.de
cmp.autobild.de
www.sonderthemen.bz-berlin.de
link.mailer.bz-berlin.de
www.bz-berlin.de
tortuga.cloud
image.bz-berlin.de
cmp.autobild.de
cmp.autobild.de
bz-berlin.de
*.services.ps.axelspringer.de
bz-berlin.de
as.bz-berlin.de
m.purmail.bz-berlin.de
data-f943e74ec9.bz-berlin.de
*.bz-berlin.de
pur.bz-berlin.de
aboservice.bz-berlin.de
www.sonderthemen.bz-berlin.de
pur.bz-berlin.de
bz-berlin.de
stage.bz-berlin.de
www.aboservice.bz-berlin.de
www.sonderthemen.bz-berlin.de
branchenbuch.bz-berlin.de
cmp.autobild.de
data-3d61e29638.bz-berlin.de
www.sonderthemen.bz-berlin.de
bz-berlin.de
stage.bz-berlin.de
www.bz-berlin.de
singles.bz-berlin.de
branchenbuch.bz-berlin.de
aboservice.audiovideofotobild.de
data-f943e74ec9.bz-berlin.de
willy.bz-berlin.de
service.bz-berlin.de
bz-berlin.de
link.mailer.bz-berlin.de
aboservice.audiovideofotobild.de
bz-berlin.de
link.mailer.bz-berlin.de
*.bz-berlin.de
bz-berlin.de
data-f943e74ec9.bz-berlin.de
ast.myhomebook.de
bz-berlin.de
el-shop.welt.de
bz-berlin.de
www.bz-berlin.de
bz-berlin.de
stage.bz-berlin.de
*.bz-berlin.de
aboservice.bz-berlin.de
as.bz-berlin.de
stage.bz-berlin.de
data-f943e74ec9.bz-berlin.de
bz-berlin.de
*.bz-berlin.de
bz-berlin.de
link.mailer.bz-berlin.de
aboservice.bz-berlin.de
bz-berlin.de

Certificate

The complete raw certificate details for bz-berlin.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwWdofWfFlXXfZuVcv6VF
LaRbd+U+fzEpyyCwsPZDkjhSOUF8nysrPzbK7z6oIX9GBOjBzOBAkrtt0hgMbElw
m41Q+DBGqAF9bGq25qrwpnyqCDFYRvxQic73MG9xz4+JjFk5qEnJGd7GKTl3aoRL
0fv1xS9SGrNTTSGt4xcXYhjEGKPvOFyCtYENoXv863WWTgbEmKv5yE37ROi08iok
Sld6iv+AeGtl14F4fByd0BHCnGDjvU69xiTljnIVbGKboA/YhMAulxZ+keMr596T
FwJlWDgIXXYqtd8gS3OzbUepaxarlv+QfESSzTckxRIoHG1ILd56fmaDffWK5mk1
wwIDAQAB
-----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 342395068540969346241491515175856942767808
 . . . . . . . . [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 2023-09-29 09:33:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-28 09:33:16 +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 'bz-berlin.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 24414985324403120340582608505241924524766926160433422997959986069663583958387265535482316807059326807236246605076777544027139468603856993467651246226450591266962096162609204790995788566127906103065883156519945279253128539513034034118408796581088242461185673755050207910343165639828401700575023163731098831697162199233834005822011288766150468168916267666538050626732799725373158486095998019334049290142702017598896423560906325825952679775148197163199619029285115855008971951965715733761256261701829893305648853516539950376754625473495745397844514961542001975228014220161916103391307324967440260999664796407277176829379
 . . . . . . . . . . . . . . . . . . . . [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)
							d7a4506bd3a9c26adfe6eddd8549ea626bd7d329
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bz-berlin.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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