peterbruns.de

Issued by R3

About this certificate

This digital certificate with serial number 04:12:fb:69:0e:ad:66:19:33:40:fe:e8:f0:5e:95:6f:fa:05 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): 04:12:fb:69:0e:ad:66:19:33:40:fe:e8:f0:5e:95:6f:fa:05
Serial Number (int): 354908408047421843472114226562269900175877
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 62:e7:6c:32:3b:40:0b:3f:12:02:f5:e1:e4:df:3e:08:7c:a2:7e:2a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8f:9d:d4:5a:70:71:6e:ad:b2:53:a4:30:4c:7b:db:84:68:20:98:4b
Fingerprint (sha256): 66:43:e2:ff:f6:41:42:61:83:f9:df:a6:24:4b:c9:95:6a:aa:7a:d5:29:59:c5:a4:53:92:34:f3:52:38:bc:24

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 354908408047421843472114226562269900175877
 . . . . . . . . [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 2023-07-14 00:14:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-12 00:14:05 +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 747905940816196081628865275830395220788065863350028432956456066478761431739784729160049562799871970783786785226937734261555119532009358729795655875555814600739687875117240613449797831619038987382725783144890340472253845754225051083540630279985451285908067457934397433559122137778095451810106457458469750705073207303179520700663607656728548071016127914649311839885327888890331154522891562578217480649827177541109945903575109897952127736594283220253445601928272213139341858933924147843040588132676079026247133620854373605040290142752915062500055057336897715309642647934429489162787099908103083640356884055158761603060390104105499466376095501284062120026134075625468080987452891081072757644239592612856215643638118324958003424255588012885566262827012131575683970881359028799657015407471732027792874415742277663774765336961185497930697298563883694878184131743365110586973528535000644220040426399924406213214022468797911578308597464568008517534157191438723594748879327772908765404467805444560811295276780885036613147790130513993946934994735789267628883833017967155889765424103085503472296337546437509413065711168749031290740379273106988135487371694337102294958101644557463223757786454786729861231605275835552988354901707579574482817844931
 . . . . . . . . . . . . . . . . . . . . [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)
							62e76c323b400b3f1202f5e1e4df3e087ca27e2a
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018951f6596e00000403004630440220514f96d8ddbc3e1299755e7a5e843798dee3b5007826ab30fb62f60db5662bd202203b55b87142d526f6eb0aa4393ebf780fe18a56ba9c9385834f4f64f5361321470075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018951f65986000004030046304402204778a1fec131e0de3146976c92ef2993b2e3253d1cab8652d14311ee28e0e1af022068915a1bee404d0c2d55a389679ec470de777e31f06f6fc3104b3485a6e78395
 . . . . [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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