peterbruns.de

Issued by R3

About this certificate

This digital certificate with serial number 03:d9:0d:8a:b8:63:12:b4:fb:fd:42:98:bd:d6:08:5d:58:09 was issued on by Let's Encrypt.

With 5 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=peterbruns.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d9:0d:8a:b8:63:12:b4:fb:fd:42:98:bd:d6:08:5d:58:09
Serial Number (int): 335196131657848812911614129538171735463945
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 43:40:93:05:8d:50:b8:dd:91:63:b0:5b:df:0d:b9:58:7f:a3:aa:89
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e3:3b:e6:b4:e0:8c:57:9e:d4:6b:4e:f9:7a:66:70:53:b8:16:f1:0c
Fingerprint (sha256): 98:4f:3d:4c:88:7f:e6:34:91:9b:5b:cb:36:f5:4b:4d:04:8d:c8:4a:07:bf:e0:b9:57:7c:ce:fd:88:a3:e0:8e

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

Revocation information

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

Check the revocation status for certificate peterbruns.de

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for peterbruns.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

peterbruns.com
peterbruns.de
peterbruns.isp-vhost04.domservice.de
www.peterbruns.com
www.peterbruns.de

Other certificates including the domain name peterbruns.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for peterbruns.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 335196131657848812911614129538171735463945
 . . . . . . . . [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 2023-09-12 00:12:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-11 00:12:55 +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 'peterbruns.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 711921558667906595909326122547436421981248726693837391960323086938169730298284563680439483142290474866498685744660582806576291903867559315706057696725022613770128109182230734679737820085702053869883082758006453924848641399866092378848118364123927487560160491830873105046251599217370912078507586271099377526439347836443669993365203449055427207154452002312876951478390886408364874702063288278535897985950156090504033305034711059758364947707896466884917510007884952134184527714628499720710048542122241890525427981983454491960312042509041850789178259639104464647347801547685646543383157922996151739715967639906071273172545098596964729400383478485834667566603630356892997238581607805713944132607025438315839689397276784596647140102857514796092013135160624923327995942151841912169642803248941197672115557944292315658891604473341871557847363091629282146685049368620897442765553078885244409996523186268554015536072074815861539674909797811134337078712667475375159164006378945986942273209171612500432135488898379967148595521711484629997903407326922562625703673503666533811360447403398877036809232761872520211892102302430053662664090774665710602129618925798547186981359718242764759215297751525195828149489183852385787647069300163428161212394571
 . . . . . . . . . . . . . . . . . . . . [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)
							434093058d50b8dd9163b05bdf0db9587fa3aa89
 . . . . . . . . . . . . . . . . [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 (110 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peterbruns.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peterbruns.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'peterbruns.isp-vhost04.domservice.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peterbruns.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peterbruns.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a86f2d9340000040300473045022100ec509f11939ea6af8e48283d16bd7d802efee57d6b5220bbea929de0facd0ed10220232b9a15fc4993379dd0aad7fb4f6373864efcb76a71852901bd61e0ddb082c8007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a86f2d92e0000040300473045022100d90784c35232553c0c9f766367f2acf2b185dd26431b57e432d6c7561699c01d0220702bf9cd86f9c2242913de4ed41af3b53ae1ec473de7ea3523fe900ed9578fe5
 . . . . [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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