rivet-lentz.de

Issued by R3

About this certificate

This digital certificate with serial number 03:2d:fd:3e:96:58:ba:5f:91:6b:99:73:fd:db:ae:cc:0f:c6 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=rivet-lentz.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2d:fd:3e:96:58:ba:5f:91:6b:99:73:fd:db:ae:cc:0f:c6
Serial Number (int): 276986183961452982266394645884540436615110
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b2:95:7c:06:59:d8:6d:c0:b3:1a:e9:99:03:31:04:f2:2e:86:fa:7a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c6:c4:c6:1f:74:5b:7c:e9:96:ca:9f:a9:da:46:49:d1:ae:5e:4d:4e
Fingerprint (sha256): 00:b3:2c:e9:55:85:78:b0:1d:dd:3e:5f:8d:92:3b:32:1e:76:a3:83:e3:aa:81:7a:97:7e:4b:80:4a:d9:df:48

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

Revocation information

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

Check the revocation status for certificate rivet-lentz.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rivet-lentz.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

rivet-lentz.de
www.rivet-lentz.de

Other certificates including the domain name rivet-lentz.de

(limited to 100 certificates)
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
datenraum.rivet-lentz.de
rivet-lentz.de
rivet-lentz.de
rivet-lentz.de

Certificate

The complete raw certificate details for rivet-lentz.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw8Y19A9wKuxfR1BEESAl
TJlizcFpfI0kyVTyh0SNG35h7FzV6eXZzDr/PqWNgMBKOKqBH3k0eglbZfyKF0n5
+qVjb7bCFLABUpZlcdR9SLrCNKzoW64WZsf1yZlyMdczPO5pjKugiWUHy85wiJx7
tH74MOMyu/Igl1UC3dE89Cp+YNl3UmWp+Lm9LaDGaVemzRTW5yBbPN+MOPR0sAa0
wY7HO16I5SCDIUJX9Z0KtMxZYgnHtR0cu3wZXuOOoli5miKO9fG6KSC9VsbqT8q5
KreVnfCkS3a9Vr5Nr6aW00ObOA27Rh3iPYF7aInBG2EkscfzGY2LZA1wFTdKbVMA
fwIDAQAB
-----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 276986183961452982266394645884540436615110
 . . . . . . . . [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 2023-11-21 02:16:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-19 02:16:16 +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 'rivet-lentz.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 24714210834697728485079820694584270957724341074993155668139734150219875759471728421298736065301487956416525724724913862476432603969901487103098413904573971834236133408809605234336794288980972285413946419186307735442957090382213149279172055528051380354088186846442184720773259238942147469638994914554416860684562037919967315618819701543856381930610366911862666420251071802661748290490297732850338852286550641162141682884532020563244316498447590805541398850197740985948589005417269588120618912625786384720119348787714236032383032172203242249283029183322957848186435261117905265859283690614571483104242599403067519729791
 . . . . . . . . . . . . . . . . . . . . [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)
							b2957c0659d86dc0b31ae999033104f22e86fa7a
 . . . . . . . . . . . . . . . . [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 'rivet-lentz.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rivet-lentz.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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018befe0eda4000004030047304502204708f42e0c64383684f45d018bc24081eb7d80f5f28d2d5ec803da0ab48d652f022100e4ddf7f95f898d6e51e126b9ce653fbfdf846e354d75bb52ebd0179fbf83753b00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018befe0ede10000040300463044022024565334c503f53972ead29a12945fd06ed409f37def33b9fa4dc192c22ae4e0022013ffac61c50ebadd9c399d0e7ab4c62826ce34c03eb04f163869d3524147fb3e
 . . . . [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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