benjaminlindner.de

Issued by R3

About this certificate

This digital certificate with serial number 04:07:44:ed:8b:b1:18:74:8d:87:f1:59:49:9b:2c:29:3c:f2 was issued on by Let's Encrypt.

With 3 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=benjaminlindner.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:07:44:ed:8b:b1:18:74:8d:87:f1:59:49:9b:2c:29:3c:f2
Serial Number (int): 350922741206842291080843780678178625371378
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 62:65:d5:e3:9c:ee:da:7e:8a:10:ef:8a:55:89:62:ae:f9:2d:b6:10
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 16:cb:f5:c5:e0:e0:1f:60:cc:60:0a:83:d6:b6:bf:bc:51:8c:11:24
Fingerprint (sha256): 52:83:3e:15:f0:79:63:c6:71:6e:e3:9d:8a:22:33:2d:b4:0a:15:8d:40:e2:cd:e8:99:d0:72:e1:48:14:09:33

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

Revocation information

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

Check the revocation status for certificate benjaminlindner.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for benjaminlindner.de

Public Key Algorithm

RSA

Key Size

4096

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

benjaminlindner.de
blog.benjaminlindner.de
www.benjaminlindner.de

Other certificates including the domain name benjaminlindner.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for benjaminlindner.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 350922741206842291080843780678178625371378
 . . . . . . . . [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 2024-04-01 02:02:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-30 02:02:24 +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 'benjaminlindner.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 689216204927779246162439096941340063688321916951749923025863329177650741391788265065571257120512236900445571038343015531747920082874629283483233432387303519544582915165377495164793705718710682308752700134994482955830011867127572537714599523318843676219174897913413060962015125239739609528503387277005655959655528270706645805982236002279169433821244964256608625507156649027611085799694932820344234679850448549669466322118995007724238435050321082028865272318860973502668591368924793796072735740157301296700802914750145016193906967802911966489407188944053662196088583698607306578546632461115902300302892738583380185302997967195539882838188444102390046198361294589953661417952122296167763254781466748344670901242963189838940840895173070969428673965038217095704363920336684052601167816497462407274715483651246598874738132476980756862992830617753087514987602271813443160730555945035788286127682815253871304630152419358063404153792871757178026129944562945688782826664135683236144531043890996286740909549195106872354419156337337741198804576598733660655596877064490399505086736163382307553359950106859975864240486081103727859555876872907422676861180821915100000683853994269765469573195454962725911276174435995324164139854241888193103848043357
 . . . . . . . . . . . . . . . . . . . . [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)
							6265d5e39ceeda7e8a10ef8a558962aef92db610
 . . . . . . . . . . . . . . . . [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 (71 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'benjaminlindner.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blog.benjaminlindner.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.benjaminlindner.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e979badbb0000040300483046022100881e0ba09f73a51856292340cb32f9d1d1e7e6366336d0e9732a10825d4eb6a1022100bc49d1bffa49bb2082d41cc019aeef09a3b9732ca3520665e6864fdfdaf3d84b00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e979bae320000040300483046022100a463f3b2a92f812b01aa001f1fac0f65482c4e4ea4e38fe24a4d4a82a9a44f02022100b4e714e65d11c3163bb8133c57b2aaf312fbe6c626a19ff204a128c1c8d09ea4
 . . . . [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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