www.datenschutz-berlin.de

Issued by R3

About this certificate

This digital certificate with serial number 04:ea:4c:ba:8d:39:f4:c2:f0:a7:d5:50:a8:26:d3:b8:fc:f6 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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.datenschutz-berlin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:ea:4c:ba:8d:39:f4:c2:f0:a7:d5:50:a8:26:d3:b8:fc:f6
Serial Number (int): 428177207545847437509872795731723403459830
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 67:1e:3f:12:c0:4a:69:42:5d:d8:a7:b0:dc:78:94:1f:6e:a8:4e:d8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 62:2f:76:09:d7:f8:60:60:24:e6:ce:fa:f3:cd:77:df:5b:d8:74:39
Fingerprint (sha256): 98:12:e8:1f:b9:7e:22:29:3e:c5:b4:89:de:97:a3:26:37:8f:72:56:4d:c3:c4:fb:f8:18:61:f9:0e:2c:96:e9

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

Revocation information

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

Check the revocation status for certificate www.datenschutz-berlin.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.datenschutz-berlin.de

Public Key Algorithm

ECDSA

Key Size

384

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

datenschutz-berlin.de
www.datenschutz-berlin.de

Other certificates including the domain name datenschutz-berlin.de

(limited to 100 certificates)
kontakt.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
av-konferenz.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
stage.datenschutz-berlin.de
av-konferenz.datenschutz-berlin.de
www.datenschutz-berlin.de
cloud.datenschutz-berlin.de
mail2.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
mta-sts.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
www.datenschutz-berlin.de
cloud.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
kontakt.datenschutz-berlin.de
mail2.datenschutz-berlin.de
www.datenschutz-berlin.de
www.datenschutz-berlin.de
datenschutz-berlin.de
kontakt.datenschutz-berlin.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEHFbJKsKymZ8BV5/Ra3x9ZCKcJZ+MIOUg
NDPxoPsHqVWrrZifw0nKgdgnEwrBe8VJnA8Qb3jniFLyg0F2evHMy2cgIF2Kx8KT
ciUyOhGS4KXQcZiYlADryP10Iah8q4mS
-----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 428177207545847437509872795731723403459830
 . . . . . . . . [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 2024-03-19 15:22:43 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-17 15:22:42 +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.datenschutz-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 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits)
				00041c56c92ac2b2999f01579fd16b7c7d64229c259f8c20e5203433f1a0fb07a955abad989fc349ca81d827130ac17bc5499c0f106f78e78852f28341767af1cccb6720205d8ac7c2937225323a1192e0a5d07198989400ebc8fd7421a87cab8992
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							671e3f12c04a69425dd8a7b0dc78941f6ea84ed8
 . . . . . . . . . . . . . . . . [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 (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'datenschutz-berlin.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.datenschutz-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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e5785b13b00000403004630440220209ca05a979ad160d828186071322b05a21bf12f1d2859ec91c5bc1afde5120e0220541b9a0d8a18eb797aed00705c1ec2ad7456af6df0dcf786f73b4adea205547d007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e5785b1580000040300463044022056bbcda64b624e73e0c2607fc7fbe14c0cbc6226c933ec52d5f067caf5c16533022018bb1d5c8a2de3729d49898f423417ffc3ae32dbdee04b93da1b1abe2ee2c344
 . . . . [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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