m.purmail.bz-berlin.de

Issued by R3

About this certificate

This digital certificate with serial number 04:30:3c:db:47:46:5c:6b:62:17:98:ed:01:02:48:48:22:8f 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=m.purmail.bz-berlin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:30:3c:db:47:46:5c:6b:62:17:98:ed:01:02:48:48:22:8f
Serial Number (int): 364863589577630802586823031912508844155535
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c3:68:6c:50:97:38:17:de:b7:51:c3:ff:8e:10:4f:dd:80:a1:42:2e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 92:25:ef:97:cd:00:05:b0:26:b9:67:d3:ac:45:59:3e:2c:a9:37:d3
Fingerprint (sha256): 03:a4:68:47:8e:13:e8:e5:b0:99:09:00:61:d0:6c:e1:34:a9:4a:f6:60:c0:23:e3:a9:9f:b2:57:cd:65:4a:7f

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

Revocation information

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

Check the revocation status for certificate m.purmail.bz-berlin.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for m.purmail.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

m.purmail.bz-berlin.de

Other certificates including the domain name bz-berlin.de

(limited to 100 certificates)
tortuga.cloud
image.bz-berlin.de
el-shop.welt.de
www.sonderthemen.bz-berlin.de
m.purmail.bz-berlin.de
tortuga.cloud
branchenbuch.bz-berlin.de
www.sonderthemen.bz-berlin.de
bz-berlin.de
branchenbuch.bz-berlin.de
link.mailer.bz-berlin.de
bz-berlin.de
m.purmail.bz-berlin.de
data-f943e74ec9.bz-berlin.de
aboservice.bz-berlin.de
bz-berlin.de
aboservice.bz-berlin.de
link.mailer.bz-berlin.de
cmp.autobild.de
bz-berlin.de
www.sonderthemen.bz-berlin.de
www.sonderthemen.bz-berlin.de
bz-berlin.de
consumer-api.prod.auth.bz-berlin.de
bz-berlin.de
bz-berlin.de
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 m.purmail.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhBv6H99G2E54cO7ieelR
9GlSBImpmKI7C64dM5aLMQXwCLk3fVEn5kEz16kU4MPpJIR5SV3Nk56r7N7hJ/eJ
pRX87J2u/CGRAnnYTVGw4IyiCM9divOnE+BHMou9/5god60WCVq4uB9I7Z2GzxKp
h2iI6L3chAymsKev24NaMijsdQJSFr/d6hAGnEkePTkULswsBSK/gk35hDfC9lrc
G+Qmed8cKm80cnRw4GVE+NzwEVRPoQiYzT8kiVL98QXg+F2nR8GXM5HJWYOVtlQK
/KVf1gp0aCQC01628MQhxrwon2by2XkQaDgsMAWgwbfIG+jPd45fiWpjKn6vzI55
ZQIDAQAB
-----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 364863589577630802586823031912508844155535
 . . . . . . . . [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 2023-09-04 13:09:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-03 13:09:32 +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 'm.purmail.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 16677252252482049793512348901325095964840825104260066699660513238253602997209451020373788401487610445444252702172869040912174775622619451574863693456287242465970343652267665012794703956585267892494475228610315807759978614267062820193942462115865366878618594395920156953412967024301955956280981894166063962685895283408794430135649195248935193873811368896492576280812546907379675083328801518772230532946751927507402337043058621372852118897153719548188012129928638265453621429405137793085302545473284805267051400433644322640174475608060001781245710228230862651486949978723325331650111687520213082983520091390956989741413
 . . . . . . . . . . . . . . . . . . . . [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)
							c3686c50973817deb751c3ff8e104fdd80a1422e
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm.purmail.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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a6086fdca000004030046304402204d4789dc9632501ae9a88e47cc86af7d173e6f07d58fabbc201e84cd4a8fd059022025a99799934c842cde0bb7e70e76dadf8ceb98ea6abf3f424c63ecc3a9b3a77d007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a6086fdbe00000403004730450221009ee935da04a1a3f48dc20fd6de2936a7f30a686e39320fb476907cdb46731716022029b432701af5950f9c27af2848fcc0ce58960ef1e17421b4be87ae2a2fc18cc3
 . . . . [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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